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July Weather in Camayenne Guinea

Daily high temperatures decrease by 2°F, from 83°F to 81°F, rarely falling below 79°F or exceeding 85°F.

Daily low temperatures are around 76°F, rarely falling below 74°F or exceeding 78°F.

For reference, on December 3, the hottest day of the year, temperatures in Camayenne typically range from 78°F to 87°F, while on January 10, the coldest day of the year, they range from 75°F to 86°F.

Average High and Low Temperature in July in Camayenne

Average High and Low Temperature in July in CamayenneJul112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313174°F74°F76°F76°F78°F78°F80°F80°F82°F82°F84°F84°F86°F86°F88°F88°F90°F90°F92°F92°F94°F94°F96°F96°FJunAugJul 183°FJul 183°F77°F77°FJul 3181°FJul 3181°F76°F76°FJul 1182°FJul 1182°F76°F76°FJul 2182°FJul 2182°F76°F76°F
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in July in Camayenne

Average Hourly Temperature in July in CamayenneJul112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJunAugwarm
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Gebog, Indonesia (8,651 miles away); City of Balikpapan, Indonesia (9,003 miles); and Tarragona, Philippines (9,474 miles) are the far-away foreign places with temperatures most similar to Camayenne (view comparison).

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The month of July in Camayenne experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 81% throughout the month.

The clearest day of the month is July 1, with clear, mostly clear, or partly cloudy conditions 20% of the time.

For reference, on August 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 84%, while on February 3, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 63%.

Cloud Cover Categories in July in Camayenne

Cloud Cover Categories in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JunAugJul 120%Jul 120%Jul 3118%Jul 3118%Jul 1119%Jul 1119%Jul 2118%Jul 2118%mostly clearpartly cloudymostly cloudyovercastclear
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Camayenne, the chance of a wet day over the course of July is very rapidly increasing, starting the month at 76% and ending it at 87%.

For reference, the year's highest daily chance of a wet day is 90% on August 16, and its lowest chance is 0% on January 8.

Probability of Precipitation in July in Camayenne

Probability of Precipitation in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%JunAugJul 176%Jul 176%Jul 3187%Jul 3187%Jul 1179%Jul 1179%Jul 2184%Jul 2184%rain
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during July in Camayenne is very rapidly increasing, starting the month at 18.8 inches, when it rarely exceeds 32.7 inches or falls below 7.1 inches, and ending the month at 30.2 inches, when it rarely exceeds 59.2 inches or falls below 14.3 inches.

Average Monthly Rainfall in July in Camayenne

The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.

Over the course of July in Camayenne, the length of the day is essentially constant. The shortest day of the month is July 31, with 12 hours, 32 minutes of daylight and the longest day is July 1, with 12 hours, 40 minutes of daylight.

Hours of Daylight and Twilight in July in Camayenne

The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The earliest sunrise of the month in Camayenne is 6:38 AM on July 1 and the latest sunrise is 6 minutes later at 6:44 AM on July 31.

The latest sunset is 7:19 PM on July 12 and the earliest sunset is 2 minutes, 24 seconds earlier at 7:17 PM on July 31.

Daylight saving time is not observed in Camayenne during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 6:36 AM and sets 12 hours, 41 minutes later, at 7:16 PM, while on December 21, the shortest day of the year, it rises at 7:05 AM and sets 11 hours, 34 minutes later, at 6:40 PM.

Sunrise & Sunset with Twilight in July in Camayenne

Sunrise & Sunset with Twilight in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJunAug6:38 AM6:38 AMJul 17:18 PMJul 17:18 PM6:41 AM6:41 AMJul 127:19 PMJul 127:19 PM6:44 AM6:44 AMJul 317:17 PMJul 317:17 PMSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day over the course of July. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

Solar Elevation and Azimuth in July in Camayenne

Solar Elevation and Azimuth in July in CamayenneJul112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJunAug0010102020203030404050505060607070800001010202030303040405050606060707080
northeastsouthwest
Solar elevation and azimuth over the course of July 2024. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for July 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

Moon Rise, Set & Phases in July in Camayenne

Moon Rise, Set & Phases in July in CamayenneJul112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJunAugJun 612:38 PMJun 612:38 PMJun 221:09 AMJun 221:09 AMJul 510:58 PMJul 510:58 PMJul 2110:18 AMJul 2110:18 AMAug 411:14 AMAug 411:14 AMAug 196:26 PMAug 196:26 PM6:17 AM6:17 AM7:28 PM7:28 PM7:03 PM7:03 PM6:49 AM6:49 AM6:02 AM6:02 AM7:13 PM7:13 PM6:47 PM6:47 PM6:38 AM6:38 AM6:41 AM6:41 AM7:35 PM7:35 PM7:15 PM7:15 PM7:22 AM7:22 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Jul 2024IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
23%2:25 AMENE3:17 PMWNW-8:49 AMN231,934 mi
2
14%3:14 AMENE4:15 PMWNW-9:43 AMN233,355 mi
3
7%4:07 AMENE5:15 PMWNW-10:40 AMN235,101 mi
4
3%5:03 AMENE6:15 PMWNW-11:39 AMN237,157 mi
5
0%6:02 AMENE7:13 PMWNW-12:38 PMN239,472 mi
6
0%7:00 AMENE8:07 PMWNW-1:35 PMN241,945 mi
7
3%7:56 AMENE8:55 PMWNW-2:27 PMN244,434 mi
8
7%8:49 AMENE9:39 PMWNW-3:15 PMN246,770 mi
9
14%9:37 AMENE10:19 PMWNW-3:59 PMN248,772 mi
10
21%10:23 AME10:55 PMW-4:40 PMS250,270 mi
11
30%11:07 AME11:31 PMW-5:19 PMS251,115 mi
12
39%11:50 AME--5:58 PMS251,197 mi
13
50%-12:05 AMW12:33 PME6:37 PMS250,458 mi
14
58%-12:41 AMW1:18 PMESE7:18 PMS248,904 mi
15
68%-1:19 AMWSW2:05 PMESE8:02 PMS246,604 mi
16
77%-2:00 AMWSW2:55 PMESE8:50 PMS243,699 mi
17
85%-2:46 AMWSW3:50 PMESE9:43 PMS240,393 mi
18
92%-3:37 AMWSW4:48 PMESE10:41 PMS236,945 mi
19
97%-4:34 AMWSW5:48 PMESE11:42 PMS233,647 mi
20
99%-5:35 AMWSW6:47 PMESE--
21
100%-6:38 AMWSW7:44 PMESE12:43 AMS230,786 mi
22
99%-7:40 AMWSW8:37 PMESE1:43 AMS228,602 mi
23
96%-8:39 AMWSW9:25 PMESE2:39 AMS227,242 mi
24
90%-9:36 AMW10:11 PME3:31 AMS226,750 mi
25
82%-10:30 AMW10:55 PME4:21 AMS227,069 mi
26
71%-11:24 AMW11:39 PME5:09 AMS228,073 mi
27
60%-12:18 PMWNW-5:57 AMN229,600 mi
28
50%12:24 AMENE1:13 PMWNW-6:47 AMN231,483 mi
29
37%1:11 AMENE2:10 PMWNW-7:39 AMN233,584 mi
30
26%2:02 AMENE3:09 PMWNW-8:34 AMN235,797 mi
31
17%2:57 AMENE4:08 PMWNW-9:32 AMN238,054 mi

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Camayenne is essentially constant during July, remaining around 100% throughout.

For reference, on June 4, the muggiest day of the year, there are muggy conditions 100% of the time, while on January 8, the least muggy day of the year, there are muggy conditions 85% of the time.

Humidity Comfort Levels in July in Camayenne

Humidity Comfort Levels in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%JunAugJul 1100%Jul 1100%Jul 31100%Jul 31100%Jul 11100%Jul 11100%Jul 21100%Jul 21100%miserablemiserableoppressiveoppressive
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Camayenne is rapidly increasing during July, increasing from 9.3 miles per hour to 11.7 miles per hour over the course of the month.

For reference, on August 7, the windiest day of the year, the daily average wind speed is 11.8 miles per hour, while on November 15, the calmest day of the year, the daily average wind speed is 5.0 miles per hour.

Average Wind Speed in July in Camayenne

Average Wind Speed in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mph14 mph14 mphJunAugJul 19.3 mphJul 19.3 mphJul 3111.7 mphJul 3111.7 mphJul 1110.2 mphJul 1110.2 mph
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The hourly average wind direction in Camayenne throughout July is predominantly from the west, with a peak proportion of 68% on July 2.

Wind Direction in July in Camayenne

Wind Direction in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%20%80%40%60%60%40%80%20%100%0%JunAugwestsouth
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Camayenne is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Camayenne is essentially constant during July, remaining within 1°F of 82°F throughout.

Average Water Temperature in July in Camayenne

The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Camayenne are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Time Spent in Various Temperature Bands and the Growing Season in July in Camayenne

Time Spent in Various Temperature Bands and the Growing Season in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JunAug100%Jul 16100%Jul 16100%Jul 2100%Jul 2warmhotcomfortable
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Camayenne are rapidly increasing during July, increasing by 871°F, from 5,627°F to 6,498°F, over the course of the month.

Growing Degree Days in July in Camayenne

The average growing degree days accumulated over the course of July, with 25th to 75th and 10th to 90th percentile bands.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Camayenne is essentially constant during July, remaining around 3.9 kWh throughout.

The lowest average daily incident shortwave solar energy during July is 3.8 kWh on July 9.

Average Daily Incident Shortwave Solar Energy in July in Camayenne

Average Daily Incident Shortwave Solar Energy in July in CamayenneJul11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 kWh0.0 kWh0.5 kWh0.5 kWh1.0 kWh1.0 kWh1.5 kWh1.5 kWh2.0 kWh2.0 kWh2.5 kWh2.5 kWh3.0 kWh3.0 kWh3.5 kWh3.5 kWh4.0 kWh4.0 kWh4.5 kWh4.5 kWh5.0 kWh5.0 kWh5.5 kWh5.5 kWh6.0 kWh6.0 kWhJunAugJul 93.8 kWhJul 93.8 kWhJul 313.9 kWhJul 313.9 kWhJul 213.9 kWhJul 213.9 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

For the purposes of this report, the geographical coordinates of Camayenne are 9.535 deg latitude, -13.688 deg longitude, and 20 ft elevation.

The topography within 2 miles of Camayenne is essentially flat, with a maximum elevation change of 75 feet and an average elevation above sea level of 8 feet. Within 10 miles is essentially flat (535 feet). Within 50 miles contains significant variations in elevation (3,314 feet).

The area within 2 miles of Camayenne is covered by water (67%) and artificial surfaces (24%), within 10 miles by water (88%), and within 50 miles by water (62%) and trees (13%).

This report illustrates the typical weather in Camayenne, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Camayenne.

For each station, the records are corrected for the elevation difference between that station and Camayenne according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Camayenne is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Camayenne and a given station.

The stations contributing to this reconstruction are:

To get a sense of how much these sources agree with each other, you can view a comparison of Camayenne and the stations that contribute to our estimates of its temperature history and climate. Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data.

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

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