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Monthly climate in Liperi, Finland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Liperi features a subarctic climate (Dfc). Temperatures typically range between -7 °C (20 °F) and 17 °C (63 °F) through the year, but rarely can drop to -29 °C (-19 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 789 mm (31.1 inches) and receives 154 rainy days on the 1 mm (0.04 inches) threshold annually. Liperi enjoys an average of 3007 hours of sunshine throughout the year, and daylight varies from 5 hours 5 minutes to 19 hours 48 minutes per day.

Monthly average temperatures in Liperi, Finland

The warmest months in Liperi are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (60 - 63 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -4 °C (20 - 25 °F) throughout the day. On average each year, Liperi experiences 9 days above 25 °C (77.0 °F) and 148 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Liperi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum5°C
(41°F)		5°C
(40°F)		10°C
(50°F)		19°C
(66°F)		27°C
(80°F)		32°C
(90°F)		31°C
(88°F)		30°C
(86°F)		23°C
(73°F)		17°C
(63°F)		10°C
(50°F)		3°C
(38°F)
Mean maximum3°C
(37°F)		3°C
(37°F)		7°C
(44°F)		12°C
(54°F)		21°C
(69°F)		26°C
(79°F)		28°C
(82°F)		24°C
(76°F)		19°C
(66°F)		13°C
(56°F)		7°C
(46°F)		2°C
(36°F)
Average high-4°C
(25°F)		-5°C
(24°F)		-0°C
(32°F)		5°C
(41°F)		12°C
(54°F)		19°C
(67°F)		21°C
(69°F)		19°C
(66°F)		13°C
(55°F)		7°C
(44°F)		2°C
(36°F)		-2°C
(28°F)
Daily mean-6°C
(21°F)		-7°C
(20°F)		-3°C
(26°F)		1°C
(35°F)		9°C
(48°F)		16°C
(60°F)		17°C
(63°F)		16°C
(60°F)		10°C
(51°F)		5°C
(42°F)		1°C
(33°F)		-4°C
(25°F)
Average low-9°C
(17°F)		-10°C
(15°F)		-7°C
(20°F)		-2°C
(28°F)		5°C
(41°F)		12°C
(53°F)		14°C
(57°F)		13°C
(55°F)		8°C
(46°F)		4°C
(39°F)		-1°C
(31°F)		-5°C
(22°F)
Mean minimum-23°C
(-10°F)		-21°C
(-5°F)		-18°C
(-0°F)		-9°C
(15°F)		-2°C
(28°F)		6°C
(44°F)		8°C
(47°F)		8°C
(47°F)		2°C
(36°F)		-3°C
(27°F)		-10°C
(15°F)		-14°C
(8°F)
Minimum-29°C
(-19°F)		-27°C
(-16°F)		-25°C
(-14°F)		-13°C
(9°F)		-4°C
(25°F)		2°C
(36°F)		7°C
(45°F)		7°C
(45°F)		0°C
(32°F)		-5°C
(23°F)		-16°C
(4°F)		-23°C
(-9°F)

Compare climate in Liperi with other places

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

Monthly average precipitation in Liperi, Finland

Liperi usually has the most precipitation in July, August and September, with an average of 14 rainy days and 90 mm (3.6 inches) of precipitation per month. The driest months in Liperi are January, February and April. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Liperi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)49 (1.9)46 (1.8)50 (2.0)42 (1.6)56 (2.2)61 (2.4)89 (3.5)94 (3.7)88 (3.4)81 (3.2)62 (2.5)72 (2.8)
Average precipitation days (≥ 1 mm)131312101010121515151316

Monthly sunshine hours in Liperi, Finland

The sunniest months in Liperi are May, June and July, when the sun shines an average of 15 hours 4 minutes a day. Least sunny months in Liperi: January, November and December receive an average of 1 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Liperi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours341292393434184904783832541495926
Mean daily daylight hours6h 4m8h 48m11h 50m14h 55m17h 55m19h 48m18h 45m15h 55m12h 53m9h 50m6h 53m5h 5m

Solar UV radiation in Liperi, Finland

Liperi experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 6, 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 Liperi UV Index data.

Average daily maximum UV levels by month for Liperi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)113456653211