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Monthly climate in Saekylae, Finland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Saekylae 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 -26 °C (-14 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 707 mm (27.8 inches) and receives 128 rainy days on the 1 mm (0.04 inches) threshold annually. Saekylae enjoys an average of 3290 hours of sunshine throughout the year, and daylight varies from 5 hours 37 minutes to 19 hours 8 minutes per day.

Monthly average temperatures in Saekylae, Finland

The warmest months in Saekylae 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 -1 °C (25 - 30 °F) throughout the day. On average each year, Saekylae experiences 15 days above 25 °C (77.0 °F) and 128 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Saekylae. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		7°C
(45°F)		12°C
(54°F)		22°C
(71°F)		28°C
(83°F)		31°C
(89°F)		33°C
(91°F)		30°C
(85°F)		24°C
(76°F)		18°C
(65°F)		13°C
(56°F)		6°C
(44°F)
Mean maximum5°C
(41°F)		5°C
(42°F)		11°C
(51°F)		17°C
(63°F)		25°C
(76°F)		26°C
(79°F)		29°C
(84°F)		26°C
(79°F)		22°C
(71°F)		15°C
(60°F)		10°C
(51°F)		6°C
(42°F)
Average high-1°C
(31°F)		-1°C
(31°F)		3°C
(38°F)		9°C
(48°F)		15°C
(59°F)		21°C
(70°F)		22°C
(72°F)		20°C
(69°F)		15°C
(60°F)		9°C
(49°F)		5°C
(41°F)		1°C
(33°F)
Daily mean-3°C
(28°F)		-4°C
(25°F)		-0°C
(31°F)		4°C
(40°F)		10°C
(50°F)		16°C
(61°F)		18°C
(64°F)		16°C
(61°F)		11°C
(53°F)		6°C
(44°F)		3°C
(37°F)		-1°C
(30°F)
Average low-5°C
(24°F)		-7°C
(20°F)		-4°C
(25°F)		-0°C
(32°F)		4°C
(40°F)		11°C
(51°F)		12°C
(55°F)		12°C
(54°F)		8°C
(47°F)		4°C
(39°F)		1°C
(34°F)		-3°C
(27°F)
Mean minimum-17°C
(1°F)		-18°C
(0°F)		-15°C
(6°F)		-7°C
(20°F)		-3°C
(28°F)		6°C
(42°F)		7°C
(45°F)		6°C
(43°F)		1°C
(34°F)		-4°C
(25°F)		-7°C
(20°F)		-10°C
(14°F)
Minimum-26°C
(-14°F)		-24°C
(-10°F)		-25°C
(-14°F)		-11°C
(13°F)		-4°C
(24°F)		3°C
(37°F)		5°C
(42°F)		4°C
(40°F)		-1°C
(30°F)		-6°C
(21°F)		-10°C
(14°F)		-20°C
(-4°F)

Compare climate in Saekylae with other places

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

Monthly average precipitation in Saekylae, Finland

Saekylae usually has the most precipitation in July, August and October, with an average of 13 rainy days and 85 mm (3.4 inches) of precipitation per month. The driest months in Saekylae are February, March and April. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Saekylae. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)44 (1.7)41 (1.6)43 (1.7)38 (1.5)50 (2.0)55 (2.2)91 (3.6)91 (3.6)62 (2.4)74 (2.9)53 (2.1)66 (2.6)
Average precipitation days (≥ 1 mm)97101010911131215913

Monthly sunshine hours in Saekylae, Finland

The sunniest months in Saekylae are May, June and July, when the sun shines an average of 15 hours 25 minutes a day. Least sunny months in Saekylae: January, November and December receive an average of 2 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Saekylae. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours5115526235044949047941128818510561
Mean daily daylight hours6h 30m9h 0m11h 51m14h 45m17h 29m19h 8m18h 14m15h 40m12h 49m9h 57m7h 14m5h 37m

Solar UV radiation in Saekylae, Finland

Saekylae 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 Saekylae UV Index data.

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