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Average Weather in July in Yongfeng China

Daily high temperatures increase by 2°F, from 88°F to 91°F, rarely falling below 83°F or exceeding 94°F. The highest daily average high temperature is 91°F on July 31.

Daily low temperatures are around 76°F, rarely falling below 71°F or exceeding 79°F. The highest daily average low temperature is 76°F on July 25.

For reference, on July 28, the hottest day of the year, temperatures in Yongfeng typically range from 76°F to 91°F, while on January 19, the coldest day of the year, they range from 36°F to 55°F.

Average High and Low Temperature in July

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

Average Hourly Temperature in July in Yongfeng18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM4 AM8 AM12 PM4 PM8 PM12 AMJunAugcomfortablewarmhotcomfortablecomfortable
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.

Belzoni, Mississippi, United States (7,792 miles away) is the far-away foreign place with temperatures most similar to Yongfeng (view comparison).

Clouds

The month of July in Yongfeng experiences decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 78% to 67%. The highest chance of overcast or mostly cloudy conditions is 79% on July 4.

The clearest day of the month is July 31, with clear, mostly clear, or partly cloudy conditions 33% of the time.

For reference, on July 4, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 79%, while on December 17, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 74%.

Cloud Cover Categories in July

Cloud Cover Categories in July in Yongfeng1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JunAugDec 1774%Dec 1774%Jul 122%Jul 122%Jul 3133%Jul 3133%Jul 1124%Jul 1124%Jul 2130%Jul 2130%clearmostly clearpartly cloudymostly cloudyovercast
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.

Precipitation

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Yongfeng, the chance of a wet day over the course of July is very rapidly decreasing, starting the month at 47% and ending it at 34%.

For reference, the year's highest daily chance of a wet day is 53% on March 28, and its lowest chance is 14% on December 18.

Probability of Precipitation in July

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 Yongfeng is very rapidly decreasing, starting the month at 9.2 inches, when it rarely exceeds 15.4 inches or falls below 3.7 inches, and ending the month at 4.2 inches, when it rarely exceeds 8.3 inches or falls below 1.1 inches.

Average Monthly Rainfall in July

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 liquid-equivalent snowfall.

Sun

Over the course of July in Yongfeng, the length of the day is gradually decreasing. From the start to the end of the month, the length of the day decreases by 25 minutes, implying an average daily decrease of 50 seconds, and weekly decrease of 5 minutes, 47 seconds.

The shortest day of the month is July 31, with 13 hours, 31 minutes of daylight and the longest day is July 1, with 13 hours, 56 minutes of daylight.

Hours of Daylight and Twilight in July

Hours of Daylight and Twilight in July in Yongfeng1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrJunAugnightnightdaydayJul 113 hr, 56 minJul 113 hr, 56 minJul 3113 hr, 31 minJul 3113 hr, 31 min
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 Yongfeng is 5:13 AM on July 1 and the latest sunrise is 15 minutes later at 5:28 AM on July 31.

The latest sunset is 7:08 PM on July 1 and the earliest sunset is 10 minutes earlier at 6:58 PM on July 31.

Daylight saving time is not observed in Yongfeng during 2019.

For reference, on June 21, the longest day of the year, the Sun rises at 5:10 AM and sets 13 hours, 57 minutes later, at 7:07 PM, while on December 22, the shortest day of the year, it rises at 6:55 AM and sets 10 hours, 20 minutes later, at 5:15 PM.

Sunrise & Sunset with Twilight in July

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.

Humidity

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 Yongfeng is gradually increasing during July, rising from 98% to 100% over the course of the month.

The highest chance of a muggy day during July is 100% on July 28.

For reference, on July 24, the muggiest day of the year, there are muggy conditions 100% of the time, while on December 21, the least muggy day of the year, there are muggy conditions 0% of the time.

Humidity Comfort Levels in July

Humidity Comfort Levels in July in Yongfeng1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%10%20%30%40%50%60%70%80%90%100%JunAugJul 28100%Jul 28100%Jul 198%Jul 198%Jul 11100%Jul 11100%miserablemiserableoppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortable
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.

Wind

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 Yongfeng is essentially constant during July, remaining within 0.2 miles per hour of 5.6 miles per hour throughout.

For reference, on March 10, the windiest day of the year, the daily average wind speed is 6.6 miles per hour, while on August 5, the calmest day of the year, the daily average wind speed is 5.3 miles per hour.

The highest daily average wind speed during July is 5.8 miles per hour on July 5.

Average Wind Speed in July

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 Yongfeng throughout July is predominantly from the south, with a peak proportion of 46% on July 9.

Wind Direction in July

Wind Direction in July in YongfengESE1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%20%80%40%60%60%40%80%20%100%0%JunAugwestsoutheastnorth
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).

Growing Season

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).

The growing season in Yongfeng typically lasts for 9.2 months (278 days), from around February 27 to around December 1, rarely starting before February 4 or after March 20, and rarely ending before November 12 or after December 22.

The month of July in Yongfeng is reliably fully within the growing season.

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

Time Spent in Various Temperature Bands and the Growing Season in July in Yongfenggrowing seasongrowing seasongrowing season1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%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 16comfortablewarmhotcool
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 Yongfeng are very rapidly increasing during July, increasing by 950°F, from 2,396°F to 3,346°F, over the course of the month.

Growing Degree Days in July

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

Solar Energy

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 Yongfeng is essentially constant during July, remaining within 0.2 kWh of 5.5 kWh throughout.

The highest average daily incident shortwave solar energy during July is 5.7 kWh on July 24.

Average Daily Incident Shortwave Solar Energy in July

The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

Topography

For the purposes of this report, the geographical coordinates of Yongfeng are 28.419 deg latitude, 118.214 deg longitude, and 440 ft elevation.

The topography within 2 miles of Yongfeng contains only modest variations in elevation, with a maximum elevation change of 463 feet and an average elevation above sea level of 430 feet. Within 10 miles contains only modest variations in elevation (1,906 feet). Within 50 miles contains very significant variations in elevation (6,988 feet).

The area within 2 miles of Yongfeng is covered by trees (53%) and cropland (39%), within 10 miles by trees (54%) and cropland (30%), and within 50 miles by trees (73%) and cropland (14%).

Data Sources

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

Yongfeng is further than 200 kilometers from the nearest reliable weather station, so the weather-related data on this page were taken entirely from NASA's MERRA-2 satellite-era reanalysis . 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.

The temperature and dew point estimates are corrected for the difference between the reference elevation of the MERRA-2 grid cell and the elevation of Yongfeng, according to the International Standard Atmosphere .

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.

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 aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.

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.