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 temperature hits its peak in July and August, recording an average high-temperature of 19.8°C (67.6°F).Humidity
May through August, with an average relative humidity of 75%, are the least humid months.Rainfall
In Viiri, in August, it is raining for 14.7 days, with typically 36mm (1.42") of accumulated precipitation. In Viiri, during the entire year, the rain falls for 149.1 days and collects up to 430mm (16.93") of precipitation.Snowfall
June through September are months without snowfall in Viiri.Daylight
The average length of the day in August in Viiri is 15h and 23min.On the first day of August, sunrise is at 05:20 and sunset at 21:52. On the last day of the month, sunrise is at 06:27 and sunset at 20:32 EEST.
Sunshine
The average sunshine in August is 10.4h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Take precautions - Protection against sun damage is advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Viiri?
What is the average August temperature in Viiri?
What are the least humid months in Viiri?
What is the average humidity in August in Viiri?
How much does it rain in Viiri in August?
When it does not snow in Viiri?
What is the average length of the day in August in Viiri?
When is the sunrise / sunset in August in Viiri?
How many hours of sunshine does Viiri have in August?
What are the months with the highest UV index in Viiri?
How high is the UV index in August in Viiri?
Average temperature in August
Viiri, Estonia
- Average high temperature in August: 19.8°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 August: 15.3°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 August
Viiri, Estonia
- Average pressure in August: 1013.7mbar
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 August
Viiri, Estonia
- Average wind speed in August: 16.4km/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 August
Viiri, Estonia
- Average humidity in August: 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 August
Viiri, Estonia
- Average rainfall in August: 36mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in August
Viiri, Estonia
- Average rainfall days in August: 14.7 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 August
Viiri, Estonia
- Average snowfall in August: 0mm
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 August
Viiri, Estonia
- Average snowfall days in August: 0 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 August /
Average sunshine in August
Viiri, Estonia
- Average daylight in August: 15h and 2min
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 August: 10h and 2min
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 August
Viiri, Estonia
- Average sunshine days in August: 13.7 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 August
Viiri, Estonia
- Average UV index in August: 5
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 August
Viiri, Estonia
- Average cloud cover in August: 32
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 August
Viiri, Estonia
- Average visibility in August: 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).
