Measurements:
°C
°F
Mikkeli
24°F
NE 6 mph
Feels like: 18°F
Precip: 0%
World Resorts Finland Mikkeli Weather August Weather in Mikkeli

Mikkeli Weather: August

Average Day Temperature: 69.6°F
Average Night Temperature: 55.7°F
Number of Sunny Days: 10 days
Sunshine Hours: 14.4 - 17.2 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.1 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 82°F. The lowest night temperature was 43°F. The average values for day and night temperatures during August were 68.1°F и 53.7°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Mikkeli is 2.1 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 7.0 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Mikkeli in August is 8.7 hours.

Best Time to Visit Mikkeli
The most sunny months:
July 12 days
June 10 days
May 10 days
The most warm months:
July 73.6 °F
August 69.6 °F
June 67.7 °F
The most cold months:
January 17.9 °F
February 20.6 °F
December 24.9 °F
The most rainy months:
August 4 days
June 4 days
July 4 days
The most windy months:
October 8 mph
December 8 mph
November 7 mph

Mikkeli on the Weather Map

Finland Resorts:
NAME
Espoo +26
Helsinki +26
Imatra +28
Juvaskyla +24
Kemi +26
Lahti +24
Lappeenranta +22
Oulu +30
Pori +30
Porvoo +26
Saariselka +22
Seinajoki +30
Turku +30
Vaasa +30
Vantaa +26
24 Hours Weather Forecast
Mikkeli
Local time: 05:45
10 mar, tuesday
0600 24°F
NE
6 mph
0900 30°F
NE
8 mph
1200 36°F
NE
9 mph
1500 40°F
E
9 mph
1800 34°F
NE
6 mph
2100 34°F
NE
8 mph
11 mar, wednesday
0000 30°F
NE
8 mph
0300 30°F
NE
8 mph