May weather forecastUmmaru, Estonia
May
Weather in May
The last month of the spring, May, is a refreshing month in Ummaru, Estonia, with an average temperature ranging between max 16.6°C (61.9°F) and min 5.5°C (41.9°F).Temperature
May brings a rise in Ummaru's average high-temperature, moving from a frosty 9.3°C (48.7°F) in April to a comfortable 16.6°C (61.9°F). Ummaru's average low-temperature during May nights is observed to be a cold 5.5°C (41.9°F).Humidity
The months with the lowest humidity are May and June, with an average relative humidity of 71%.Rainfall
In May, the rain falls for 14.4 days. Throughout May, 36mm (1.42") of precipitation is accumulated. Throughout the year, in Ummaru, there are 161 rainfall days, and 505mm (19.88") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Ummaru aggregates 7mm (0.28") of snow. In Ummaru, during the entire year, snow falls for 85.8 days and aggregates up to 815mm (32.09") of snow.Daylight
The average length of the day in May in Ummaru is 16h and 56min.On the first day of May in Ummaru, sunrise is at 05:22 and sunset at 21:14. On the last day of the month, sunrise is at 04:20 and sunset at 22:17 EEST.
Sunshine
In Ummaru, the average sunshine in May is 9.5h.UV index
The average daily maximum UV index in May in Ummaru 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: An average maximum UV index of 4 in May leads to these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ummaru, Estonia
- Average high temperature in May: 16.6°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in May: 5.5°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-6.9°C).
Average pressure in May
Ummaru, Estonia
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in May
Ummaru, Estonia
- Average wind speed in May: 10.9km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Ummaru, Estonia
- Average humidity in May: 71%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in May
Ummaru, Estonia
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in May
Ummaru, Estonia
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in May
Ummaru, Estonia
- Average snowfall in May: 7mm
The month with the highest snowfall is February (203mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ummaru, Estonia
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ummaru, Estonia
- Average daylight in May: 16h and 54min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in May: 9h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in May
Ummaru, Estonia
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is May (14.3 days).
The month with the least sunshine days is December (6.1 days).
Average UV index in May
Ummaru, Estonia
- 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
Ummaru, Estonia
- Average cloud cover in May: 42
The month with the most cloud cover is December (Cloud cover 82).
The months with the least cloud cover are May and July (Cloud cover 42).
Average visibility in May
Ummaru, Estonia
- Average visibility in May: 9km
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is February (6km).
