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 onset of August brings an average high-temperature of a still pleasant 21.2°C (70.2°F), nearly matching the July temperature. Nighttime temperature in Roostoja, Estonia, lowers to an average of 12.2°C (54°F) in August.Humidity
The average relative humidity in August is 76%.Rainfall
The month with the most rainfall in Roostoja is August, when the rain falls for 15.7 days and typically aggregates up to 51mm (2.01") of precipitation.Snowfall
In Roostoja, Estonia, snow does not fall in June through September.Daylight
In Roostoja, the average length of the day in August is 15h and 26min.On the first day of the month, sunrise is at 04:59 and sunset at 21:35. On the last day of August, in Roostoja, sunrise is at 06:08 and sunset at 20:15 EEST.
Sunshine
In August, the average sunshine in Roostoja is 9.6h.UV index
In August, the average daily maximum UV index in Roostoja 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 ordinary person.Note: The UV index of 4 in August translates into these instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Roostoja in August?
What is the average humidity in August in Roostoja?
What is the rainiest month in Roostoja?
How much does it rain in Roostoja in August?
When it does not snow in Roostoja?
How many hours of daylight does Roostoja have in August?
What time are sunrise and sunset in August in Roostoja?
How long on average sun shines in August in Roostoja?
What is the UV index intensity in August in Roostoja?
Average temperature in August
Roostoja, Estonia
- Average high temperature in August: 21.2°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in August: 12.2°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in August
Roostoja, Estonia
- Average pressure in August: 1014.2mbar
The months with the highest atmospheric pressure are May and October (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in August
Roostoja, Estonia
- Average wind speed in August: 11km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is May (10.8km/h).
Average humidity in August
Roostoja, Estonia
- Average humidity in August: 76%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (70%).
Average rainfall in August
Roostoja, Estonia
- Average rainfall in August: 51mm
The wettest month (with the highest rainfall) is August (51mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in August
Roostoja, Estonia
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in August
Roostoja, Estonia
- Average snowfall in August: 0mm
The month with the highest snowfall is February (197mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Roostoja, Estonia
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Roostoja, Estonia
- Average daylight in August: 15h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in August: 9h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in August
Roostoja, Estonia
- Average sunshine days in August: 13 days
The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (5.1 days).
Average UV index in August
Roostoja, 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
Roostoja, Estonia
- Average cloud cover in August: 41
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in August
Roostoja, Estonia
- Average visibility in August: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (6km).
