May weather forecastKolunkylä, Finland
May
Weather in May
The last month of the spring, May, is a moderate month in Kolunkylä, Finland, with an average temperature varying between 5.8°C (42.4°F) and 15.5°C (59.9°F).Temperature
With the onset of May, Kolunkylä's average high-temperature witnesses a clear rise, advancing from April's frosty 7.1°C (44.8°F) to a mild 15.5°C (59.9°F). During May nights, Kolunkylä records an average temperature of 5.8°C (42.4°F).Humidity
The least humid month in Kolunkylä, Finland, is May, with an average relative humidity of 66%.Rainfall
In Kolunkylä, during May, the rain falls for 12.6 days and regularly aggregates up to 25mm (0.98") of precipitation. In Kolunkylä, during the entire year, the rain falls for 114.5 days and collects up to 256mm (10.08") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Kolunkylä aggregates 11mm (0.43") of snow. Throughout the year, there are 85.3 snowfall days, and 453mm (17.83") of snow is accumulated.Daylight
In May, the average length of the day is 17h and 38min.On the first day of the month, sunrise is at 05:11 and sunset at 21:31. On the last day of May, in Kolunkylä, sunrise is at 03:56 and sunset at 22:47 EEST.
Sunshine
In Kolunkylä, the average sunshine in May is 9.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in May translates into these instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kolunkylä, Finland
- Average high temperature in May: 15.5°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).
Average pressure in May
Kolunkylä, Finland
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in May
Kolunkylä, Finland
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in May
Kolunkylä, Finland
- Average humidity in May: 66%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in May
Kolunkylä, Finland
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).
Average rainfall days in May
Kolunkylä, Finland
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).
Average snowfall in May
Kolunkylä, Finland
- Average snowfall in May: 11mm
The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kolunkylä, Finland
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kolunkylä, Finland
- Average daylight in May: 17h and 36min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in May: 9h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in May
Kolunkylä, Finland
- Average sunshine days in May: 15.7 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in May
Kolunkylä, Finland
- 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, November and December (UV index 1).
Average cloud cover in May
Kolunkylä, Finland
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).
Average visibility in May
Kolunkylä, Finland
- 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, February and March (6km).
