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Monthly climate in Koszecin, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Koszecin features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 20 °C (68 °F) through the year, but rarely can drop to -26 °C (-14 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 779 mm (30.7 inches) and receives 138 rainy days on the 1 mm (0.04 inches) threshold annually. Koszecin enjoys an average of 3380 hours of sunshine throughout the year, and daylight varies from 8 hours 2 minutes to 16 hours 22 minutes per day.

Monthly average temperatures in Koszecin, Poland

The warmest months in Koszecin are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (67 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (31 - 35 °F) throughout the day. On average each year, Koszecin experiences 45 days above 25 °C (77.0 °F) and 79 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Koszecin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		18°C
(64°F)		21°C
(70°F)		28°C
(83°F)		29°C
(85°F)		36°C
(96°F)		36°C
(97°F)		34°C
(93°F)		32°C
(90°F)		25°C
(77°F)		20°C
(68°F)		15°C
(59°F)
Mean maximum9°C
(48°F)		13°C
(55°F)		18°C
(65°F)		24°C
(76°F)		27°C
(81°F)		30°C
(87°F)		32°C
(91°F)		32°C
(90°F)		29°C
(85°F)		24°C
(75°F)		17°C
(63°F)		11°C
(52°F)
Average high2°C
(35°F)		4°C
(39°F)		8°C
(47°F)		14°C
(58°F)		18°C
(65°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		20°C
(68°F)		15°C
(59°F)		9°C
(48°F)		4°C
(39°F)
Daily mean-1°C
(31°F)		1°C
(34°F)		4°C
(40°F)		9°C
(49°F)		14°C
(57°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		15°C
(59°F)		11°C
(51°F)		6°C
(43°F)		2°C
(35°F)
Average low-3°C
(27°F)		-2°C
(29°F)		-0°C
(32°F)		4°C
(39°F)		8°C
(47°F)		14°C
(57°F)		14°C
(58°F)		15°C
(59°F)		11°C
(51°F)		7°C
(45°F)		3°C
(38°F)		-1°C
(31°F)
Mean minimum-12°C
(11°F)		-9°C
(16°F)		-7°C
(20°F)		-3°C
(27°F)		2°C
(36°F)		7°C
(45°F)		9°C
(48°F)		8°C
(46°F)		3°C
(38°F)		0°C
(33°F)		-4°C
(25°F)		-8°C
(19°F)
Minimum-26°C
(-14°F)		-15°C
(6°F)		-15°C
(6°F)		-6°C
(21°F)		-1°C
(30°F)		6°C
(42°F)		7°C
(46°F)		6°C
(44°F)		1°C
(34°F)		-3°C
(27°F)		-7°C
(19°F)		-14°C
(7°F)

Compare climate in Koszecin with other places

Compare temperature, precipitation, sunshine, UV index in Koszecin, Poland with other places around the world.

Monthly average precipitation in Koszecin, Poland

Koszecin usually has the most precipitation in May, August and September, with an average of 12 rainy days and 86 mm (3.4 inches) of precipitation per month. The driest months in Koszecin are January, March and November. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Koszecin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)41 (1.6)50 (2.0)45 (1.8)57 (2.2)85 (3.3)82 (3.2)79 (3.1)90 (3.5)84 (3.3)68 (2.7)41 (1.6)57 (2.2)
Average precipitation days (≥ 1 mm)11111210151112121111913

Monthly sunshine hours in Koszecin, Poland

The sunniest months in Koszecin are June, July and August, when the sun shines an average of 13 hours 12 minutes a day. Least sunny months in Koszecin: January, November and December receive an average of 4 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Koszecin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours123191276321370409421383302255188136
Mean daily daylight hours8h 31m10h 2m11h 55m13h 50m15h 30m16h 22m15h 55m14h 25m12h 34m10h 39m8h 57m8h 2m

Solar UV radiation in Koszecin, Poland

Koszecin experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure. January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Koszecin UV Index data.

Average daily maximum UV levels by month for Koszecin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)224578876321