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Monthly climate in Narewka, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Narewka features a humid continental climate (Dfb). Temperatures typically range between -2 °C (29 °F) and 19 °C (67 °F) through the year, but rarely can drop to -23 °C (-8 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 728 mm (28.6 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually. Narewka enjoys an average of 3270 hours of sunshine throughout the year, and daylight varies from 7 hours 41 minutes to 16 hours 45 minutes per day.

Monthly average temperatures in Narewka, Poland

The warmest months in Narewka are June, July and August, with daily mean temperatures ranging from 19 to 19 °C (66 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 0 °C (29 - 33 °F) throughout the day. On average each year, Narewka experiences 39 days above 25 °C (77.0 °F) and 95 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Narewka. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(49°F)		12°C
(54°F)		18°C
(64°F)		27°C
(81°F)		31°C
(88°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		28°C
(82°F)		22°C
(72°F)		17°C
(63°F)		11°C
(53°F)
Mean maximum6°C
(44°F)		9°C
(49°F)		15°C
(59°F)		23°C
(73°F)		26°C
(80°F)		29°C
(84°F)		30°C
(87°F)		31°C
(88°F)		26°C
(80°F)		20°C
(69°F)		14°C
(58°F)		8°C
(47°F)
Average high0°C
(33°F)		2°C
(35°F)		7°C
(44°F)		13°C
(55°F)		18°C
(65°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		19°C
(66°F)		13°C
(56°F)		7°C
(44°F)		2°C
(36°F)
Daily mean-2°C
(29°F)		-1°C
(31°F)		3°C
(37°F)		8°C
(46°F)		13°C
(56°F)		19°C
(66°F)		19°C
(67°F)		19°C
(66°F)		14°C
(58°F)		9°C
(49°F)		5°C
(40°F)		0°C
(33°F)
Average low-4°C
(25°F)		-3°C
(26°F)		-1°C
(30°F)		3°C
(37°F)		8°C
(46°F)		13°C
(56°F)		14°C
(58°F)		13°C
(56°F)		9°C
(49°F)		6°C
(43°F)		2°C
(36°F)		-2°C
(29°F)
Mean minimum-15°C
(6°F)		-11°C
(12°F)		-9°C
(17°F)		-4°C
(26°F)		1°C
(34°F)		5°C
(42°F)		9°C
(49°F)		8°C
(47°F)		2°C
(36°F)		0°C
(32°F)		-4°C
(24°F)		-8°C
(19°F)
Minimum-23°C
(-8°F)		-19°C
(-2°F)		-17°C
(1°F)		-6°C
(21°F)		-1°C
(30°F)		3°C
(38°F)		7°C
(46°F)		6°C
(44°F)		0°C
(33°F)		-2°C
(28°F)		-8°C
(18°F)		-15°C
(6°F)

Compare climate in Narewka with other places

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

Monthly average precipitation in Narewka, Poland

Narewka usually has the most precipitation in May, July and August, with an average of 13 rainy days and 87 mm (3.4 inches) of precipitation per month. The driest months in Narewka are February, March and November. On average, 39 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Narewka. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)45 (1.8)41 (1.6)39 (1.6)47 (1.9)81 (3.2)69 (2.7)87 (3.4)93 (3.7)69 (2.7)63 (2.5)37 (1.5)56 (2.2)
Average precipitation days (≥ 1 mm)11101210131014121111913

Monthly sunshine hours in Narewka, Poland

The sunniest months in Narewka are May, June and July, when the sun shines an average of 13 hours 43 minutes a day. Least sunny months in Narewka: January, November and December receive an average of 3 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Narewka. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours9116126034040542842838729122614998
Mean daily daylight hours8h 13m9h 52m11h 54m13h 58m15h 48m16h 45m16h 15m14h 36m12h 36m10h 33m8h 41m7h 41m

Solar UV radiation in Narewka, Poland

Narewka 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 Narewka UV Index data.

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