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Monthly climate in Ylikiiminki, Finland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ylikiiminki features a subarctic climate (Dfc). Temperatures typically range between -9 °C (16 °F) and 17 °C (62 °F) through the year, but rarely can drop to -33 °C (-27 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 790 mm (31.1 inches) and receives 142 rainy days on the 1 mm (0.04 inches) threshold annually. Ylikiiminki enjoys an average of 3052 hours of sunshine throughout the year, and daylight varies from 3 hours 46 minutes to 21 hours 41 minutes per day.

Monthly average temperatures in Ylikiiminki, Finland

The warmest months in Ylikiiminki are June, July and August, with daily mean temperatures ranging from 14 to 17 °C (57 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -5 °C (16 - 23 °F) throughout the day. On average each year, Ylikiiminki experiences 11 days above 25 °C (77.0 °F) and 175 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ylikiiminki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum5°C
(41°F)		5°C
(42°F)		8°C
(46°F)		20°C
(68°F)		28°C
(82°F)		30°C
(87°F)		33°C
(91°F)		30°C
(86°F)		24°C
(75°F)		19°C
(66°F)		9°C
(49°F)		4°C
(39°F)
Mean maximum3°C
(37°F)		3°C
(38°F)		6°C
(44°F)		12°C
(55°F)		23°C
(74°F)		26°C
(79°F)		28°C
(83°F)		25°C
(78°F)		19°C
(67°F)		13°C
(56°F)		7°C
(45°F)		3°C
(37°F)
Average high-5°C
(23°F)		-6°C
(22°F)		-1°C
(31°F)		5°C
(41°F)		12°C
(54°F)		19°C
(66°F)		21°C
(70°F)		18°C
(65°F)		13°C
(55°F)		6°C
(42°F)		1°C
(33°F)		-3°C
(27°F)
Daily mean-8°C
(18°F)		-9°C
(16°F)		-4°C
(25°F)		1°C
(34°F)		8°C
(46°F)		14°C
(58°F)		17°C
(62°F)		14°C
(57°F)		9°C
(48°F)		3°C
(38°F)		-1°C
(30°F)		-5°C
(23°F)
Average low-11°C
(13°F)		-12°C
(10°F)		-8°C
(17°F)		-3°C
(26°F)		2°C
(36°F)		9°C
(48°F)		11°C
(52°F)		9°C
(49°F)		5°C
(42°F)		1°C
(34°F)		-4°C
(26°F)		-7°C
(19°F)
Mean minimum-28°C
(-17°F)		-24°C
(-11°F)		-22°C
(-7°F)		-12°C
(11°F)		-5°C
(23°F)		4°C
(39°F)		5°C
(41°F)		2°C
(36°F)		-3°C
(27°F)		-11°C
(13°F)		-15°C
(5°F)		-20°C
(-4°F)
Minimum-33°C
(-27°F)		-28°C
(-17°F)		-29°C
(-20°F)		-15°C
(6°F)		-8°C
(18°F)		-0°C
(32°F)		4°C
(39°F)		-0°C
(31°F)		-7°C
(20°F)		-15°C
(5°F)		-18°C
(-1°F)		-26°C
(-14°F)

Compare climate in Ylikiiminki with other places

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

Monthly average precipitation in Ylikiiminki, Finland

Ylikiiminki usually has the most precipitation in July, August and October, with an average of 13 rainy days and 93 mm (3.7 inches) of precipitation per month. The driest months in Ylikiiminki are January, February and April. On average, 43 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ylikiiminki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)44 (1.7)43 (1.7)45 (1.8)42 (1.7)55 (2.2)69 (2.7)85 (3.3)105 (4.1)78 (3.1)88 (3.5)72 (2.8)62 (2.5)
Average precipitation days (≥ 1 mm)1091281010111513151316

Monthly sunshine hours in Ylikiiminki, Finland

The sunniest months in Ylikiiminki are May, June and July, when the sun shines an average of 15 hours 43 minutes a day. Least sunny months in Ylikiiminki: January, November and December receive an average of 1 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ylikiiminki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours321222583544465034963802491325320
Mean daily daylight hours5h 5m8h 22m11h 48m15h 18m18h 53m21h 41m20h 2m16h 27m12h 58m9h 33m6h 7m3h 46m

Solar UV radiation in Ylikiiminki, Finland

Ylikiiminki experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Ylikiiminki UV Index data.

Average daily maximum UV levels by month for Ylikiiminki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)112356643211