May weather forecastSõmera, Estonia
May
Weather in May
May, the last month of the spring in Sõmera, is a cool month, with an average temperature ranging between min 7.3°C (45.1°F) and max 12.7°C (54.9°F).Temperature
As May sets, the average high-temperature shows an increase, moving up from a frosty 6.8°C (44.2°F) in April to a cool 12.7°C (54.9°F). During the month of May, Sõmera's nighttime temperature lowers to an average of 7.3°C (45.1°F).Humidity
With an average relative humidity of 74%, May is the least humid month in Sõmera.Rainfall
In Sõmera, Estonia, during May, the rain falls for 11.1 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 154.4 rainfall days, and 453mm (17.83") of precipitation is accumulated.Snowfall
Months with snowfall in Sõmera are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Sõmera aggregates 5mm (0.2") of snow. In Sõmera, during the entire year, snow falls for 63.1 days and aggregates up to 445mm (17.52") of snow.Daylight
In Sõmera, the average length of the day in May is 16h and 48min.On the first day of May, sunrise is at 05:35 and sunset at 21:20. On the last day of the month, sunrise is at 04:35 and sunset at 22:21 EEST.
Sunshine
In Sõmera, the average sunshine in May is 10.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sõmera, Estonia
- Average high temperature in May: 12.7°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is February (-0.1°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in May
Sõmera, Estonia
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in May
Sõmera, Estonia
- Average wind speed in May: 16km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is May (16km/h).
Average humidity in May
Sõmera, Estonia
- Average humidity in May: 74%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Sõmera, Estonia
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Sõmera, Estonia
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in May
Sõmera, Estonia
- Average snowfall in May: 5mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sõmera, Estonia
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sõmera, Estonia
- Average daylight in May: 16h and 48min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in May: 10h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in May
Sõmera, Estonia
- Average sunshine days in May: 18.1 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in May
Sõmera, Estonia
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in May
Sõmera, Estonia
- Average cloud cover in May: 36
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Sõmera, Estonia
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is January (8km).





