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Monthly climate in Nickby, Finland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nickby features a humid continental climate (Dfb). Temperatures typically range between -4 °C (25 °F) and 18 °C (64 °F) through the year, but rarely can drop to -25 °C (-13 °F) or can rise to as high as 32 °C (89 °F). The average annual precipitation amounts to about 752 mm (29.6 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Nickby enjoys an average of 3319 hours of sunshine throughout the year, and daylight varies from 5 hours 52 minutes to 18 hours 50 minutes per day.

Monthly average temperatures in Nickby, Finland

The warmest months in Nickby are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -4 to -2 °C (25 - 29 °F) throughout the day. On average each year, Nickby experiences 15 days above 25 °C (77.0 °F) and 130 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nickby. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		7°C
(46°F)		12°C
(54°F)		21°C
(70°F)		29°C
(85°F)		31°C
(88°F)		32°C
(89°F)		30°C
(87°F)		24°C
(75°F)		17°C
(63°F)		12°C
(54°F)		6°C
(44°F)
Mean maximum4°C
(40°F)		5°C
(41°F)		10°C
(50°F)		17°C
(62°F)		25°C
(77°F)		26°C
(79°F)		29°C
(84°F)		26°C
(80°F)		21°C
(71°F)		15°C
(59°F)		10°C
(51°F)		5°C
(41°F)
Average high-1°C
(30°F)		-1°C
(30°F)		2°C
(37°F)		8°C
(48°F)		15°C
(60°F)		21°C
(70°F)		22°C
(72°F)		20°C
(69°F)		15°C
(59°F)		9°C
(48°F)		4°C
(40°F)		-0°C
(32°F)
Daily mean-3°C
(26°F)		-4°C
(25°F)		-1°C
(30°F)		4°C
(40°F)		10°C
(51°F)		17°C
(62°F)		18°C
(64°F)		16°C
(61°F)		11°C
(53°F)		6°C
(44°F)		3°C
(37°F)		-2°C
(29°F)
Average low-6°C
(22°F)		-7°C
(20°F)		-5°C
(23°F)		-1°C
(31°F)		5°C
(41°F)		11°C
(52°F)		13°C
(55°F)		12°C
(54°F)		8°C
(47°F)		4°C
(39°F)		1°C
(33°F)		-3°C
(26°F)
Mean minimum-19°C
(-3°F)		-18°C
(1°F)		-16°C
(3°F)		-8°C
(17°F)		-2°C
(28°F)		5°C
(41°F)		8°C
(46°F)		6°C
(44°F)		1°C
(34°F)		-4°C
(26°F)		-7°C
(20°F)		-11°C
(13°F)
Minimum-25°C
(-12°F)		-25°C
(-13°F)		-24°C
(-11°F)		-15°C
(4°F)		-4°C
(25°F)		2°C
(36°F)		7°C
(44°F)		6°C
(43°F)		-2°C
(28°F)		-5°C
(23°F)		-9°C
(17°F)		-19°C
(-3°F)

Compare climate in Nickby with other places

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

Monthly average precipitation in Nickby, Finland

Nickby usually has the most precipitation in July, August and October, with an average of 14 rainy days and 82 mm (3.2 inches) of precipitation per month. The driest months in Nickby are February, March and April. On average, 48 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nickby. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)53 (2.1)47 (1.8)49 (1.9)48 (1.9)54 (2.1)63 (2.5)83 (3.3)80 (3.2)68 (2.7)81 (3.2)55 (2.2)71 (2.8)
Average precipitation days (≥ 1 mm)111011111011131312161114

Monthly sunshine hours in Nickby, Finland

The sunniest months in Nickby are May, June and July, when the sun shines an average of 15 hours 32 minutes a day. Least sunny months in Nickby: January, November and December receive an average of 2 hours 24 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nickby. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours5315326236345249248540728919211156
Mean daily daylight hours6h 42m9h 6m11h 51m14h 40m17h 17m18h 50m17h 59m15h 33m12h 48m10h 1m7h 24m5h 52m

Solar UV radiation in Nickby, Finland

Nickby 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 Nickby UV Index data.

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