May weather forecastLemland, Finland
May
Weather in May
The last month of the spring, May, is a chilly month in Lemland, Finland, with temperature in the range of an average low of 6.3°C (43.3°F) and an average high of 8.3°C (46.9°F).Temperature
The shift into May brings a slight increase in the average high-temperature, moving from an icy 4.3°C (39.7°F) in April to a chilly 8.3°C (46.9°F). In Lemland, nights during May observe an average temperature decrease to 6.3°C (43.3°F).Humidity
The average relative humidity in May in Lemland is 80%.Rainfall
In Lemland, in May, during 9 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Lemland, during the entire year, the rain falls for 116.3 days and collects up to 274mm (10.79") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Lemland. During 0.7 snowfall days, in May, Lemland aggregates 6mm (0.24") of snow. Throughout the year, in Lemland, there are 40.1 snowfall days, and 160mm (6.3") of snow is accumulated.Daylight
In Lemland, the average length of the day in May is 17h and 13min.On the first day of the month, sunrise is at 05:35 and sunset at 21:38. On the last day of May, in Lemland, sunrise is at 04:28 and sunset at 22:46 EEST.
Sunshine
The average sunshine in May is 10.5h.UV index
In May, the average daily maximum UV index in Lemland is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a regular UV index of 3 translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lemland, Finland
- Average high temperature in May: 8.3°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in May
Lemland, Finland
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in May
Lemland, Finland
- Average wind speed in May: 20.8km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity in May
Lemland, Finland
- Average humidity in May: 80%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall in May
Lemland, Finland
- Average rainfall in May: 20mm
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in May
Lemland, Finland
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in May
Lemland, Finland
- Average snowfall in May: 6mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Lemland, Finland
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Lemland, Finland
- Average daylight in May: 17h and 12min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in May: 10h and 30min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in May
Lemland, Finland
- Average sunshine days in May: 20.5 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in May
Lemland, Finland
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in May
Lemland, Finland
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in May
Lemland, Finland
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
