Average Weather in Roskoshnyy Ukraine
In Roskoshnyy, the summers are warm and partly cloudy and the winters are long, freezing, dry, windy, and mostly cloudy. Over the course of the year, the temperature typically varies from 20°F to 79°F and is rarely below 1°F or above 89°F.
Based on the tourism score, the best time of year to visit Roskoshnyy for warm-weather activities is from late June to late August.
The warm season lasts for 3.6 months, from May 22 to September 9, with an average daily high temperature above 69°F. The hottest day of the year is July 27, with an average high of 79°F and low of 58°F.
The cold season lasts for 3.9 months, from November 17 to March 13, with an average daily high temperature below 40°F. The coldest day of the year is February 3, with an average low of 20°F and high of 30°F.
Average High and Low Temperature
The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, 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 Roskoshnyy, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.
The clearer part of the year in Roskoshnyy begins around April 28 and lasts for 5.4 months, ending around October 9. On August 3, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 73% of the time, and overcast or mostly cloudy 27% of the time.
The cloudier part of the year begins around October 9 and lasts for 6.6 months, ending around April 28. On November 28, the cloudiest day of the year, the sky is overcast or mostly cloudy 70% of the time, and clear, mostly clear, or partly cloudy 30% of the time.
Cloud Cover Categories
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Roskoshnyy varies throughout the year.
The wetter season lasts 2.3 months, from May 15 to July 26, with a greater than 24% chance of a given day being a wet day. The chance of a wet day peaks at 35% on June 25.
The drier season lasts 9.7 months, from July 26 to May 15. The smallest chance of a wet day is 14% on January 25.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation in Roskoshnyy changes throughout the year.
Rain alone is the most common for 10.0 months, from February 24 to December 25. The highest chance of a day with rain alone is 35% on June 25.
Snow alone is the most common for 2.0 months, from December 25 to February 24. The highest chance of a day with snow alone is 8% on January 16.
Daily Chance of Precipitation
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Roskoshnyy experiences significant seasonal variation in monthly rainfall.
The rainy period of the year lasts for 9.5 months, from March 5 to December 19, with a sliding 31-day rainfall of at least 0.5 inches. The most rain falls during the 31 days centered around June 25, with an average total accumulation of 2.6 inches.
The rainless period of the year lasts for 2.5 months, from December 19 to March 5. The least rain falls around January 23, with an average total accumulation of 0.3 inches.
Average Monthly Rainfall
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. Colder, drier snow tends to be on the higher end of that range and warmer, wetter snow on the lower end.
As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Roskoshnyy experiences some seasonal variation in monthly liquid-equivalent snowfall.
The snowy period of the year lasts for 5.5 months, from October 26 to April 10, with a sliding 31-day liquid-equivalent snowfall of at least 0.1 inches. The most snow falls during the 31 days centered around January 6, with an average total liquid-equivalent accumulation of 0.5 inches.
The snowless period of the year lasts for 6.5 months, from April 10 to October 26. The least snow falls around July 15, with an average total liquid-equivalent accumulation of 0.0 inches.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in Roskoshnyy varies extremely over the course of the year. In 2021, the shortest day is December 21, with 8 hours, 10 minutes of daylight; the longest day is June 21, with 16 hours, 16 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 4:52 AM on June 16, and the latest sunrise is 3 hours, 2 minutes later at 7:54 AM on December 31. The earliest sunset is at 4:00 PM on December 12, and the latest sunset is 5 hours, 9 minutes later at 9:09 PM on June 25.
Daylight saving time (DST) is observed in Roskoshnyy during 2021, starting in the spring on March 28, lasting 7.1 months, and ending in the fall on October 31.
Sunrise & Sunset with Twilight and Daylight Saving Time
The figure below presents a compact representation of key lunar data for 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.
Moon Rise, Set & Phases
The perceived humidity level in Roskoshnyy, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, staying within 2% of 2% throughout.
Humidity Comfort Levels
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Roskoshnyy experiences significant seasonal variation over the course of the year.
The windier part of the year lasts for 6.2 months, from October 14 to April 20, with average wind speeds of more than 9.5 miles per hour. The windiest day of the year is February 2, with an average hourly wind speed of 11.2 miles per hour.
The calmer time of year lasts for 5.8 months, from April 20 to October 14. The calmest day of the year is July 27, with an average hourly wind speed of 7.8 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Roskoshnyy varies throughout the year.
The wind is most often from the south for 1.3 months, from March 31 to May 10 and for 3.4 weeks, from October 28 to November 21, with a peak percentage of 33% on November 12. The wind is most often from the north for 3.8 months, from May 10 to September 4, with a peak percentage of 38% on July 10. The wind is most often from the west for 1.8 months, from September 4 to October 28 and for 4.3 months, from November 21 to March 31, with a peak percentage of 31% on October 24.
Best Time of Year to Visit
To characterize how pleasant the weather is in Roskoshnyy throughout the year, we compute two travel scores.
The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Roskoshnyy for general outdoor tourist activities is from late June to late August, with a peak score in the first week of August.
The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Roskoshnyy for hot-weather activities is from mid July to mid August, with a peak score in the last week of July.
For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.
Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.
Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.
Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.
Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.
The growing season in Roskoshnyy typically lasts for 5.7 months (173 days), from around April 22 to around October 13, rarely starting before April 3 or after May 10, and rarely ending before September 25 or after October 31.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Roskoshnyy should appear around April 28, only rarely appearing before April 19 or after May 10.
Growing Degree Days
The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year.
The brighter period of the year lasts for 3.7 months, from May 1 to August 23, with an average daily incident shortwave energy per square meter above 5.4 kWh. The brightest day of the year is July 14, with an average of 6.6 kWh.
The darker period of the year lasts for 3.6 months, from October 28 to February 17, with an average daily incident shortwave energy per square meter below 2.0 kWh. The darkest day of the year is December 20, with an average of 0.9 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Roskoshnyy are 49.371 deg latitude, 30.185 deg longitude, and 787 ft elevation.
The topography within 2 miles of Roskoshnyy contains only modest variations in elevation, with a maximum elevation change of 322 feet and an average elevation above sea level of 736 feet. Within 10 miles also contains only modest variations in elevation (367 feet). Within 50 miles contains only modest variations in elevation (928 feet).
The area within 2 miles of Roskoshnyy is covered by cropland (58%) and trees (23%), within 10 miles by cropland (68%) and trees (12%), and within 50 miles by cropland (68%) and trees (14%).
This report illustrates the typical weather in Roskoshnyy, 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 Roskoshnyy.
For each station, the records are corrected for the elevation difference between that station and Roskoshnyy 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 Roskoshnyy is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Roskoshnyy and a given station.
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.
Time zones for airports and weather stations are provided by AskGeo.com .