May weather forecastSylva, Russia
May
Weather in May
The last month of the spring, May, is an enjoyable month in Sylva, Russia, with an average temperature fluctuating between 17°C (62.6°F) and 5.4°C (41.7°F).Temperature
The changeover to May signals a significant increase in the average high-temperature, rising from a cold 5.7°C (42.3°F) in April to an enjoyable 17°C (62.6°F). Sylva, during the month of May, experiences an average low-temperature of 5.4°C (41.7°F).Humidity
May is the least humid month, with an average relative humidity of 62%.Rainfall
In Sylva, during May, the rain falls for 12.8 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 113.1 rainfall days, and 443mm (17.44") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 1.1 snowfall days, in May, Sylva aggregates 6mm (0.24") of snow. In Sylva, Russia, during the entire year, snow falls for 126.4 days and aggregates up to 1115mm (43.9") of snow.Daylight
The average length of the day in May is 16h and 44min.On the first day of the month, sunrise is at 05:18 and sunset at 21:01. On the last day of May, sunrise is at 04:20 and sunset at 22:01 +05.
Sunshine
In Sylva, the average sunshine in May is 11.1h.UV index
In Sylva, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 4 suggests these recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sylva, Russia
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is July (24.1°C).
The month with the lowest average high temperature is January (-11.3°C).
- Average low temperature in May: 5.4°C
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is January (-17.5°C).
Average pressure in May
Sylva, Russia
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is February (1022.8mbar).
The month with the lowest atmospheric pressure is July (1010.7mbar).
Average wind speed in May
Sylva, Russia
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is October (11.1km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).
Average humidity in May
Sylva, Russia
- Average humidity in May: 62%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (62%).
Average rainfall in May
Sylva, Russia
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is August (61mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in May
Sylva, Russia
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is September (16.2 days).
The months with the least rainy days are January and February (0.7 days).
Average snowfall in May
Sylva, Russia
- Average snowfall in May: 6mm
The month with the highest snowfall is March (213mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Sylva, Russia
- Average snowfall days in May: 1.1 days
The month with the highest number of snowfall days is March (23.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Sylva, Russia
- Average daylight in May: 16h and 42min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in May: 11h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 1h and 0min).
Average sunshine days in May
Sylva, Russia
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is April (6.8 days).
Average UV index in May
Sylva, Russia
- Average UV index in May: 4
The month with the highest UV index is 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
Sylva, Russia
- Average cloud cover in May: 40
The month with the most cloud cover is March (Cloud cover 86).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in May
Sylva, Russia
- Average visibility in May: 9km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (4km).
