May weather forecastUlja, Estonia
May
Weather in May
May, the last month of the spring in Ulja, is a cool month, with an average temperature varying between 12.3°C (54.1°F) and 7.2°C (45°F).Temperature
An escalation in the average high-temperature is seen with the onset of May, moving from a frosty 6.4°C (43.5°F) in April to a cool 12.3°C (54.1°F). During the nights in May, the temperature averages to a chilly 7.2°C (45°F).Humidity
The months with the lowest humidity in Ulja, Estonia, are May through August, with an average relative humidity of 75%.Rainfall
In Ulja, Estonia, in May, during 10.2 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Ulja, during the entire year, the rain falls for 149.1 days and collects up to 430mm (16.93") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Ulja. During 0.4 snowfall days, in May, Ulja aggregates 4mm (0.16") of snow. In Ulja, during the entire year, snow falls for 70.6 days and aggregates up to 509mm (20.04") of snow.Daylight
In May, the average length of the day is 16h and 54min.On the first day of May in Ulja, sunrise is at 05:31 and sunset at 21:21. On the last day of the month, sunrise is at 04:30 and sunset at 22:24 EEST.
Sunshine
In May, the average sunshine in Ulja, Estonia, is 10.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Boost your sun resistance with garments that are densely woven yet spacious. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ulja, Estonia
- Average high temperature in May: 12.3°C
The warmest months (with the highest average high temperature) are July and August (19.8°C).
The month with the lowest average high temperature is February (-0.4°C).
- Average low temperature in May: 7.2°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-3.2°C).
Average pressure in May
Ulja, Estonia
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in May
Ulja, Estonia
- Average wind speed in May: 15.6km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is May (15.6km/h).
Average humidity in May
Ulja, Estonia
- Average humidity in May: 75%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May, June, July and August (75%).
Average rainfall in May
Ulja, Estonia
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Ulja, Estonia
- Average rainfall days in May: 10.2 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in May
Ulja, Estonia
- Average snowfall in May: 4mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ulja, Estonia
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ulja, 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: 10h and 30min
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
Ulja, Estonia
- Average sunshine days in May: 19.6 days
The month with the most sunshine days is May (19.6 days).
The month with the least sunshine days is December (3.6 days).
Average UV index in May
Ulja, 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
Ulja, Estonia
- Average cloud cover in May: 36
The month with the most cloud cover is December (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in May
Ulja, Estonia
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
