Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The beginning of May marks a shift in the average high-temperature, moving from April's frosty 9.5°C (49.1°F) to a refreshing 17°C (62.6°F). In Rosma, an average temperature of 6.3°C (43.3°F) is noted during May nights.Humidity
The least humid month in Rosma, Estonia, is May, with an average relative humidity of 72%.Rainfall
In Rosma, during May, the rain falls for 15.8 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Rosma, there are 160.5 rainfall days, and 490mm (19.29") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.7 snowfall days, in May, Rosma aggregates 7mm (0.28") of snow. In Rosma, Estonia, during the entire year, snow falls for 90 days and aggregates up to 807mm (31.77") of snow.Daylight
In Rosma, Estonia, the average length of the day in May is 16h and 44min.On the first day of the month, sunrise is at 05:17 and sunset at 21:00. On the last day of May, sunrise is at 04:18 and sunset at 22:00 EEST.
Sunshine
The average sunshine in May in Rosma is 9.1h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Rosma?
What is the least humid month in Rosma?
What is the average humidity in May in Rosma?
How many days does it rain in May in Rosma?
What is the last month it snows in Rosma?
How many hours of daylight does Rosma have in May?
What time are sunrise and sunset in May in Rosma?
How many hours of sunshine does Rosma have in May?
What is the UV index intensity in May in Rosma?
Average temperature in May
Rosma, Estonia
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-8°C).
Average pressure in May
Rosma, Estonia
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1016.1mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in May
Rosma, Estonia
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.9km/h).
Average humidity in May
Rosma, Estonia
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in May
Rosma, Estonia
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in May
Rosma, Estonia
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in May
Rosma, Estonia
- Average snowfall in May: 7mm
The month with the highest snowfall is February (190mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rosma, Estonia
- Average snowfall days in May: 0.7 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
Rosma, Estonia
- Average daylight in May: 16h and 4min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 1h and 48min).
Average sunshine days in May
Rosma, Estonia
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in May
Rosma, 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
Rosma, Estonia
- Average cloud cover in May: 42
The months with the most cloud cover are February and December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in May
Rosma, Estonia
- 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 and February (6km).
Rosma, Estonia
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