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
Somerniemi experiences an average high-temperature of a still pleasant 20.1°C (68.2°F) in August, marking an insignificant shift from 21.2°C (70.2°F) in July. The nighttime temperature dips to a fresh 11.8°C (53.2°F) on average during August.Humidity
The average relative humidity in August is 76%.Rainfall
In August, the rain falls for 14.3 days. Throughout August, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 122.6 rainfall days, and 277mm (10.91") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Somerniemi, the average length of the day in August is 15h and 40min.On the first day of August in Somerniemi, sunrise is at 05:03 and sunset at 21:59. On the last day of the month, sunrise is at 06:17 and sunset at 20:32 EEST.
Sunshine
The average sunshine in August is 9.7h.UV index
In August, the average daily maximum UV index in Somerniemi is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 during August leads to these advisories:
Ensure safety - Imperative it is to shield skin and eyes from damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
When is the sunrise / sunset in August?
How many hours of sunshine does Somerniemi have in August?
What is the UV index reading in August?
Average temperature in August
Somerniemi, Finland
- Average high temperature in August: 20.1°C
The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in August: 11.8°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in August
Somerniemi, Finland
- Average pressure in August: 1013.2mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in August
Somerniemi, Finland
- Average wind speed in August: 11km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in August
Somerniemi, Finland
- Average humidity in August: 76%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in August
Somerniemi, Finland
- Average rainfall in August: 25mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in August
Somerniemi, Finland
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in August
Somerniemi, Finland
- Average snowfall in August: 0mm
The month with the highest snowfall is December (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Somerniemi, Finland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Somerniemi, Finland
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in August: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in August
Somerniemi, Finland
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is December (10.3 days).
Average UV index in August
Somerniemi, Finland
- 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
Somerniemi, Finland
- Average cloud cover in August: 38
The months with the most cloud cover are February and December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Somerniemi, Finland
- 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, February and March (7km).
