May weather forecastIlimsk, Russia
May
Weather in May
The last month of the spring, May, is a fresh month in Ilimsk, Russia, with an average temperature varying between 0.8°C (33.4°F) and 12.3°C (54.1°F).Temperature
Ilimsk's weather in May is marked by a clear rise in the average high-temperature, moving up from April's wintry 3°C (37.4°F) to a fresh 12.3°C (54.1°F). An average temperature of 0.8°C (33.4°F) is recorded during the nights in May.Humidity
In May, the average relative humidity is 61%.Rainfall
The months with the most rainfall are May and August, with an average 34mm (1.34") of precipitation.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 4.9 snowfall days, in May, Ilimsk aggregates 33mm (1.3") of snow. Throughout the year, there are 141.1 snowfall days, and 1069mm (42.09") of snow is accumulated.Daylight
In May, the average length of the day is 16h and 29min.On the first day of May, sunrise is at 05:16 and sunset at 20:47. On the last day of the month, sunrise is at 04:21 and sunset at 21:43 +08.
Sunshine
In Ilimsk, the average sunshine in May is 9.2h.UV index
The average daily maximum UV index in May in Ilimsk is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 4 during May leads to these instructions:
Exercise prevention - Warding off sunburn is urged. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ilimsk, Russia
- Average high temperature in May: 12.3°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-18.3°C).
- Average low temperature in May: 0.8°C
The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is January (-26.6°C).
Average pressure in May
Ilimsk, Russia
- Average pressure in May: 1011.4mbar
The month with the highest atmospheric pressure is January (1032.4mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in May
Ilimsk, Russia
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is May (10.4km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in May
Ilimsk, Russia
- Average humidity in May: 61%
The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is June (55%).
Average rainfall in May
Ilimsk, Russia
- Average rainfall in May: 34mm
The wettest months (with the highest rainfall) are May and August (34mm).
The driest months (with the least rainfall) are January and February (15mm).
Average rainfall days in May
Ilimsk, Russia
- Average rainfall days in May: 14.5 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (0.3 days).
Average snowfall in May
Ilimsk, Russia
- Average snowfall in May: 33mm
The month with the highest snowfall is March (207mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Ilimsk, Russia
- Average snowfall days in May: 4.9 days
The month with the highest number of snowfall days is March (22.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Ilimsk, Russia
- Average daylight in May: 16h and 30min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in May: 9h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 0h and 42min).
Average sunshine days in May
Ilimsk, Russia
- Average sunshine days in May: 12.6 days
The month with the most sunshine days is July (18.1 days).
The month with the least sunshine days is March (7.1 days).
Average UV index in May
Ilimsk, Russia
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Ilimsk, Russia
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 92).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in May
Ilimsk, Russia
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (4km).
