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Average Weather in July in Ravne na Koroškem Slovenia

Daily high temperatures increase by 3°F, from 74°F to 76°F, rarely falling below 63°F or exceeding 86°F.

Daily low temperatures are around 54°F, rarely falling below 47°F or exceeding 60°F. The highest daily average low temperature is 55°F on July 27.

For reference, on August 1, the hottest day of the year, temperatures in Ravne na Koroškem typically range from 55°F to 77°F, while on January 13, the coldest day of the year, they range from 21°F to 33°F.

Average High and Low Temperature in July

Average High and Low Temperature in July in Ravne na Koroškem18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313140°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°FJunAugJul 174°FJul 174°F54°F54°FJul 3176°FJul 3176°F55°F55°FJul 1175°FJul 1175°F54°F54°FJul 2176°FJul 2176°F55°F55°FNowNow
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 Ravne na Koroškem18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJunAugNowNowcoldcoldcoolcoolcomfortablewarm
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.

Nakusp, Canada (5,185 miles away) and Banner Elk, North Carolina, United States (4,756 miles) are the far-away foreign places with temperatures most similar to Ravne na Koroškem (view comparison).

Clouds

The month of July in Ravne na Koroškem experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 41% to 35%. The lowest chance of overcast or mostly cloudy conditions is 35% on July 22.

The clearest day of the month is July 22, with clear, mostly clear, or partly cloudy conditions 65% of the time.

For reference, on November 20, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 64%, while on July 22, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 65%.

Cloud Cover Categories in July

Cloud Cover Categories in July in Ravne na Koroškem1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JunAugNov 2036%Nov 2036%Jul 159%Jul 159%Jul 3165%Jul 3165%Jul 1163%Jul 1163%Jul 2165%Jul 2165%NowNowclearmostly 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 Ravne na Koroškem, the chance of a wet day over the course of July is essentially constant, remaining around 35% throughout.

For reference, the year's highest daily chance of a wet day is 40% on June 12, and its lowest chance is 14% on January 21.

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 Ravne na Koroškem is essentially constant, remaining about 3.7 inches throughout, and rarely exceeding 6.0 inches or falling below 1.7 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 Ravne na Koroškem, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 53 minutes, implying an average daily decrease of 1 minute, 46 seconds, and weekly decrease of 12 minutes, 22 seconds.

The shortest day of the month is July 31, with 14 hours, 53 minutes of daylight and the longest day is July 1, with 15 hours, 46 minutes of daylight.

Hours of Daylight and Twilight in July

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 Ravne na Koroškem is 5:11 AM on July 1 and the latest sunrise is 29 minutes later at 5:39 AM on July 31.

The latest sunset is 8:56 PM on July 1 and the earliest sunset is 24 minutes earlier at 8:32 PM on July 31.

Daylight saving time is observed in Ravne na Koroškem during 2021, but it neither starts nor ends during July, so the entire month is in daylight saving time.

For reference, on June 21, the longest day of the year, the Sun rises at 5:06 AM and sets 15 hours, 50 minutes later, at 8:56 PM, while on December 21, the shortest day of the year, it rises at 7:41 AM and sets 8 hours, 34 minutes later, at 4:15 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.

Moon

The figure below presents a compact representation of key lunar data for July 2021. 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

Moon in Ravne na Koroškem18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJunAugJun 1012:53 PMJun 1012:53 PMJun 248:40 PMJun 248:40 PMJul 103:17 AMJul 103:17 AMJul 244:38 AMJul 244:38 AMAug 83:51 PMAug 83:51 PMAug 222:03 PMAug 222:03 PM4:56 AM4:56 AM9:10 PM9:10 PM9:04 PM9:04 PM5:23 AM5:23 AM5:11 AM5:11 AM9:40 PM9:40 PM8:46 PM8:46 PM5:21 AM5:21 AM5:09 AM5:09 AM8:50 PM8:50 PM8:28 PM8:28 PM6:48 AM6:48 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.

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 Ravne na Koroškem is essentially constant during July, remaining within 1% of 2% throughout.

The highest chance of a muggy day during July is 3% on July 22.

For reference, on July 22, the muggiest day of the year, there are muggy conditions 3% of the time, while on October 3, 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 Ravne na Koroškem1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%JunAugJul 223%Jul 223%Jul 12%Jul 12%Jul 313%Jul 313%Jul 112%Jul 112%humidhumidcomfortablecomfortabledrydry
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 Ravne na Koroškem is essentially constant during July, remaining around 3.2 miles per hour throughout.

For reference, on March 13, the windiest day of the year, the daily average wind speed is 4.5 miles per hour, while on August 10, the calmest day of the year, the daily average wind speed is 3.1 miles per hour.

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 Ravne na Koroškem throughout July is predominantly from the north, with a peak proportion of 32% on July 21.

Wind Direction in July

Wind Direction in July in Ravne na KoroškemSN1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%20%80%40%60%60%40%80%20%100%0%JunAugNowNowwestsoutheastnorth
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 Ravne na Koroškem typically lasts for 5.8 months (177 days), from around April 20 to around October 14, rarely starting before April 2 or after May 9, and rarely ending before September 28 or after October 31.

The month of July in Ravne na Koroškem 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 Ravne na Koroškemgrowing 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 16Jul 28100%Jul 28100%NowNowcoldcoolcomfortablewarmvery cold
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 Ravne na Koroškem are rapidly increasing during July, increasing by 451°F, from 695°F to 1,147°F, over the course of the month.

Growing Degree Days in July

Growing Degree Days in July in Ravne na Koroškem181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131600°F600°F700°F700°F800°F800°F900°F900°F1,000°F1,000°F1,100°F1,100°F1,200°F1,200°F1,300°F1,300°FJunAugJul 1695°FJul 1695°FJul 311,147°FJul 311,147°FJul 11838°FJul 11838°FJul 21991°FJul 21991°FNowNow
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 Ravne na Koroškem is essentially constant during July, remaining within 0.2 kWh of 6.3 kWh throughout.

The highest average daily incident shortwave solar energy during July is 6.5 kWh on July 10.

Average Daily Incident Shortwave Solar Energy in July

Average Daily Incident Shortwave Solar Energy in July in Ravne na Koroškem1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWhJunAugJul 106.5 kWhJul 106.5 kWhJul 316.1 kWhJul 316.1 kWhJul 216.3 kWhJul 216.3 kWhNowNow
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 Ravne na Koroškem are 46.543 deg latitude, 14.969 deg longitude, and 1,352 ft elevation.

The topography within 2 miles of Ravne na Koroškem contains very significant variations in elevation, with a maximum elevation change of 1,791 feet and an average elevation above sea level of 1,704 feet. Within 10 miles contains very significant variations in elevation (5,909 feet). Within 50 miles also contains extreme variations in elevation (7,815 feet).

The area within 2 miles of Ravne na Koroškem is covered by trees (58%) and cropland (29%), within 10 miles by trees (68%) and cropland (16%), and within 50 miles by trees (58%) and cropland (26%).

Data Sources

This report illustrates the typical weather in Ravne na Koroškem, 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 6 weather stations near enough to contribute to our estimation of the temperature and dew point in Ravne na Koroškem.

For each station, the records are corrected for the elevation difference between that station and Ravne na Koroškem 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 Ravne na Koroškem is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Ravne na Koroškem and a given station.

The stations contributing to this reconstruction are: Celje Airport (24%, 40 kilometers, southeast); Klagenfurt Airport (19%, 50 kilometers, west); Ljubljana Jože Pučnik Airport (18%, 53 kilometers, southwest); Maribor Edvard Rusjan Airport (16%, 55 kilometers, east); Graz Airport (14%, 61 kilometers, northeast); and Zeltweg Airport (10%, 75 kilometers, north).

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 © 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.