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August in Finland generally has temperatures that range from moderate to pleasant, with precipitation levels ranging from moderate to high. August is a summer month. Temperatures. The average highest temperatures fluctuate between moderate in Kilpisjärvi at 13°C to pleasant in Laukkoski at 22°C.
Jul 23, 2022 · The average temperature across the country is 59°F (15°C), although it's likely to be warmer in the south and central areas. August is also wetter than June or July, so you might encounter some rain, although the weather will likely still be fine most of the time.
- Elen Turner
Finland Weather in August: Overview. Averages: Temperature range: 12–20°C (53–68°F) Rainfall: 7 cm (3 inches) Rainy days: 10; Sunshine hours/day: 8; Humidity: around 77% (humid throughout Finland) Finland is mild in August, as it is one of the summer months.
August in Finland is on average a mild month, with a minimum temperature of 9.7 degrees Celsius (49 degrees Fahrenheit), a maximum of 18.5 °C (65 °F), and therefore a daily average of 14.1 °C (57 °F).
August is the second warmest month in Finland. Although the month is the rainiest on the Coast and the Archipelago, August usually delivers many lush summer days to enjoy across the country. Warm but darkening August nights are full of end-of-summer magic, best experienced in events like Flow Festival in Helsinki.
We show the August climate in Finland by comparing the average August weather in 3 representative places: Helsinki, Tampere, and Rovaniemi. You can add or remove cities to customize the report to your liking.
Average temperatures - Finland. In the following table, we can see the temperature by month in Finland *. The coldest month is February, with an average of -8.8 °C ( 16.2 °F). The warmest month is July, with an average of 16.0 °C ( 60.8 °F).
