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
August, having an average high-temperature of 17.6°C (63.7°F) and an average low-temperature of 15.9°C (60.6°F), is the warmest month.Humidity
August and October, with an average relative humidity of 78%, are the least humid months.Rainfall
In August, the rain falls for 14.2 days. Throughout August, 31mm (1.22") of precipitation is accumulated. In Finström, during the entire year, the rain falls for 116.3 days and collects up to 274mm (10.79") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Finström, the average length of the day in August is 15h and 36min.On the first day of August in Finström, Finland, sunrise is at 05:20 and sunset at 22:11. On the last day of the month, sunrise is at 06:33 and sunset at 20:47 EEST.
Sunshine
In Finström, Finland, the average sunshine in August is 10.4h.UV index
In August, 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 radiation for ordinary individuals.Note: The maximum daily UV index of 4 during August translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Finström?
What are August temperatures in Finström?
What is the least humid month in Finström?
What is the average humidity in August in Finström?
How many days does it rain in August in Finström?
When it does not snow in Finström?
How many hours of daylight does Finström have in August?
When is the sunrise / sunset in August in Finström?
How long on average sun shines in August in Finström?
What is the UV index intensity in August in Finström?
Average temperature in August
Finström, Finland
- Average high temperature in August: 17.6°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in August: 15.9°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in August
Finström, Finland
- Average pressure in August: 1012.7mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in August
Finström, Finland
- Average wind speed in August: 22km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity in August
Finström, Finland
- Average humidity in August: 78%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall in August
Finström, Finland
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in August
Finström, Finland
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in August
Finström, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Finström, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Finström, Finland
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in August
Finström, Finland
- Average sunshine days in August: 14 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in August
Finström, Finland
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in August
Finström, Finland
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in August
Finström, Finland
- Average visibility in August: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
