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Monthly climate in Taivassalo, Finland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Taivassalo features a humid continental climate (Dfb). Temperatures typically range between -2 °C (28 °F) and 18 °C (64 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 30 °C (86 °F). The average annual precipitation amounts to about 644 mm (25.4 inches) and receives 124 rainy days on the 1 mm (0.04 inches) threshold annually. Taivassalo enjoys an average of 3492 hours of sunshine throughout the year, and daylight varies from 5 hours 49 minutes to 18 hours 54 minutes per day.

Monthly average temperatures in Taivassalo, Finland

The warmest months in Taivassalo are June, July and August, with daily mean temperatures ranging from 15 to 18 °C (60 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from -2 to 0 °C (28 - 32 °F) throughout the day. On average each year, Taivassalo experiences 5 days above 25 °C (77.0 °F) and 84 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Taivassalo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(46°F)		6°C
(44°F)		9°C
(49°F)		18°C
(64°F)		23°C
(73°F)		27°C
(80°F)		30°C
(86°F)		27°C
(81°F)		22°C
(72°F)		16°C
(62°F)		13°C
(56°F)		7°C
(45°F)
Mean maximum5°C
(42°F)		4°C
(40°F)		8°C
(46°F)		13°C
(55°F)		20°C
(67°F)		22°C
(72°F)		27°C
(80°F)		23°C
(74°F)		20°C
(68°F)		14°C
(58°F)		11°C
(51°F)		7°C
(44°F)
Average high1°C
(34°F)		-0°C
(32°F)		2°C
(36°F)		6°C
(44°F)		12°C
(53°F)		18°C
(64°F)		20°C
(69°F)		19°C
(67°F)		15°C
(59°F)		10°C
(50°F)		6°C
(43°F)		2°C
(37°F)
Daily mean-1°C
(31°F)		-2°C
(28°F)		0°C
(32°F)		4°C
(39°F)		9°C
(48°F)		15°C
(60°F)		18°C
(64°F)		17°C
(63°F)		13°C
(55°F)		8°C
(47°F)		5°C
(41°F)		1°C
(34°F)
Average low-2°C
(28°F)		-4°C
(24°F)		-2°C
(28°F)		1°C
(34°F)		6°C
(42°F)		12°C
(53°F)		14°C
(58°F)		14°C
(58°F)		11°C
(52°F)		6°C
(44°F)		3°C
(38°F)		-0°C
(32°F)
Mean minimum-12°C
(11°F)		-13°C
(8°F)		-11°C
(13°F)		-5°C
(23°F)		-0°C
(31°F)		8°C
(46°F)		10°C
(50°F)		9°C
(49°F)		5°C
(41°F)		-1°C
(31°F)		-3°C
(26°F)		-7°C
(21°F)
Minimum-17°C
(2°F)		-18°C
(0°F)		-20°C
(-4°F)		-9°C
(17°F)		-2°C
(29°F)		4°C
(40°F)		9°C
(49°F)		8°C
(46°F)		3°C
(37°F)		-3°C
(27°F)		-7°C
(20°F)		-16°C
(4°F)

Compare climate in Taivassalo with other places

Compare temperature, precipitation, sunshine, UV index in Taivassalo, Finland with other places around the world.

Monthly average precipitation in Taivassalo, Finland

Taivassalo usually has the most precipitation in September, October and December, with an average of 14 rainy days and 80 mm (3.2 inches) of precipitation per month. The driest months in Taivassalo are April, May and June. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Taivassalo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)46 (1.8)40 (1.6)41 (1.6)28 (1.1)37 (1.5)37 (1.5)50 (2.0)63 (2.5)68 (2.7)92 (3.6)60 (2.4)82 (3.2)
Average precipitation days (≥ 1 mm)1099766101211171215

Monthly sunshine hours in Taivassalo, Finland

The sunniest months in Taivassalo are May, June and July, when the sun shines an average of 15 hours 45 minutes a day. Least sunny months in Taivassalo: January, November and December receive an average of 2 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Taivassalo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours6316227837646149549342631921513070
Mean daily daylight hours6h 39m9h 4m11h 51m14h 41m17h 20m18h 54m18h 3m15h 35m12h 48m10h 0m7h 22m5h 49m

Solar UV radiation in Taivassalo, Finland

Taivassalo experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / High category of sun exposure. January, February and November are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Taivassalo UV Index data.

Average daily maximum UV levels by month for Taivassalo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)113457754211