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Monthly climate in Plonsk, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Plonsk features a oceanic climate (Cfb). Temperatures typically range between 0 °C (32 °F) and 20 °C (68 °F) through the year, but rarely can drop to -23 °C (-9 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 679 mm (26.7 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Plonsk enjoys an average of 3341 hours of sunshine throughout the year, and daylight varies from 7 hours 43 minutes to 16 hours 43 minutes per day.

Monthly average temperatures in Plonsk, Poland

The warmest months in Plonsk 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 0 to 1 °C (32 - 35 °F) throughout the day. On average each year, Plonsk experiences 42 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 Plonsk. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		17°C
(62°F)		18°C
(65°F)		27°C
(81°F)		28°C
(83°F)		35°C
(95°F)		35°C
(95°F)		34°C
(94°F)		31°C
(88°F)		23°C
(74°F)		17°C
(63°F)		11°C
(52°F)
Mean maximum9°C
(48°F)		11°C
(53°F)		16°C
(62°F)		24°C
(75°F)		26°C
(79°F)		30°C
(85°F)		32°C
(89°F)		32°C
(89°F)		29°C
(84°F)		22°C
(71°F)		15°C
(60°F)		9°C
(49°F)
Average high2°C
(35°F)		3°C
(38°F)		8°C
(46°F)		14°C
(57°F)		18°C
(65°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		19°C
(67°F)		14°C
(58°F)		8°C
(46°F)		3°C
(38°F)
Daily mean-0°C
(32°F)		1°C
(33°F)		4°C
(39°F)		9°C
(48°F)		14°C
(57°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		15°C
(59°F)		10°C
(51°F)		5°C
(42°F)		1°C
(35°F)
Average low-3°C
(28°F)		-2°C
(28°F)		-0°C
(32°F)		3°C
(39°F)		8°C
(47°F)		14°C
(57°F)		15°C
(59°F)		14°C
(58°F)		10°C
(51°F)		7°C
(44°F)		3°C
(38°F)		-0°C
(32°F)
Mean minimum-11°C
(12°F)		-9°C
(15°F)		-7°C
(20°F)		-3°C
(28°F)		1°C
(35°F)		7°C
(44°F)		10°C
(51°F)		9°C
(48°F)		4°C
(39°F)		0°C
(33°F)		-3°C
(26°F)		-7°C
(19°F)
Minimum-23°C
(-9°F)		-15°C
(5°F)		-16°C
(3°F)		-4°C
(25°F)		-3°C
(27°F)		6°C
(43°F)		9°C
(48°F)		8°C
(46°F)		2°C
(36°F)		-2°C
(29°F)		-6°C
(22°F)		-13°C
(9°F)

Compare climate in Plonsk with other places

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

Monthly average precipitation in Plonsk, Poland

Plonsk usually has the most precipitation in May, August and September, with an average of 11 rainy days and 81 mm (3.2 inches) of precipitation per month. The driest months in Plonsk are March, April and November. On average, 35 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Plonsk. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)40 (1.6)44 (1.7)39 (1.5)34 (1.3)82 (3.2)66 (2.6)70 (2.8)84 (3.3)77 (3.0)64 (2.5)32 (1.3)48 (1.9)
Average precipitation days (≥ 1 mm)10910913914101212811

Monthly sunshine hours in Plonsk, Poland

The sunniest months in Plonsk are May, June and July, when the sun shines an average of 13 hours 26 minutes a day. Least sunny months in Plonsk: January, November and December receive an average of 4 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Plonsk. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours102186266337388427420385293241163128
Mean daily daylight hours8h 15m9h 53m11h 54m13h 58m15h 46m16h 43m16h 13m14h 35m12h 36m10h 33m8h 43m7h 43m

Solar UV radiation in Plonsk, Poland

Plonsk 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 Plonsk UV Index data.

Average daily maximum UV levels by month for Plonsk. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124568875321