Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
The ushering in of August brings an average high-temperature of a still pleasant 21.7°C (71.1°F), closely mirroring the 22.9°C (73.2°F) of July. August in Roosilla sees the temperature falling to a mean low of 11.3°C (52.3°F).Humidity
In August, the average relative humidity in Roosilla is 77%.Rainfall
In August, the rain falls for 17.3 days. Throughout August, 56mm (2.2") of precipitation is accumulated. In Roosilla, Estonia, during the entire year, the rain falls for 161.5 days and collects up to 516mm (20.31") of precipitation.Snowfall
June through September are months without snowfall in Roosilla.Daylight
The average length of the day in August is 15h and 18min.On the first day of August in Roosilla, sunrise is at 05:10 and sunset at 21:35. On the last day of the month, sunrise is at 06:14 and sunset at 20:18 EEST.
Sunshine
The average sunshine in August is 9.3h.UV index
In August, the average daily maximum UV index in Roosilla is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in August translates into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Roosilla?
What is the average humidity in August in Roosilla?
How much does it rain in Roosilla in August?
When it does not snow in Roosilla?
How many hours of daylight does Roosilla have in August?
When is the sunrise / sunset in August in Roosilla?
How many hours of sunshine does Roosilla have in August?
How high is the UV index in August in Roosilla?
Average temperature in August
Roosilla, Estonia
- Average high temperature in August: 21.7°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 (-3°C).
- Average low temperature in August: 11.3°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 (-7.3°C).
Average pressure in August
Roosilla, Estonia
- Average pressure in August: 1014.3mbar
The months with the highest atmospheric pressure are May and October (1015.3mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in August
Roosilla, Estonia
- Average wind speed in August: 10.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in August
Roosilla, Estonia
- Average humidity in August: 77%
The month with the highest relative humidity is February (94%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in August
Roosilla, Estonia
- Average rainfall in August: 56mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in August
Roosilla, Estonia
- Average rainfall days in August: 17.3 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in August
Roosilla, Estonia
- Average snowfall in August: 0mm
The month with the highest snowfall is February (223mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Roosilla, Estonia
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Roosilla, Estonia
- Average daylight in August: 15h and 2min
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 August: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in August
Roosilla, Estonia
- Average sunshine days in August: 11 days
The month with the most sunshine days is May (14 days).
The month with the least sunshine days is December (4.8 days).
Average UV index in August
Roosilla, Estonia
- Average UV index in August: 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 August
Roosilla, Estonia
- Average cloud cover in August: 44
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in August
Roosilla, Estonia
- Average visibility in August: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
