August Weather in Mikkeli

Last updated: March 2, 2024

The weather in Mikkeli, Finland, during August is characterized by an average temperature of 16°C (60°F). Highs can soar to 25°C (77°F), while lows may dip to 8°C (46°F). Typically, the humidity level in Mikkeli throughout August hovers around 85%.

8°C (46°F)

Minimum temperature

16°C (60°F)

Average temperature

25°C (77°F)

Maximum temperature

85%

Humidity

Precipitation and Sunshine hours

In August, Mikkeli averages 86 mm (3.4 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 15 hours 46 minutes of daylight, with the sun shining for approximately 12 hours 30 minutes each day. Additionally, there is a 23% probability of sunny days during this period.

86 mm (3.4 inches)

Precipitation

15 rainy days

Rainy days

12 hours 30 minutes

Sunshine hours

23%

Chance of sun

UV Index

In August, the UV Index in Mikkeli reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 30 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 2 3 4 5 5 5 4 3 2 2 1
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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