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Monthly climate in Grabowiec, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Grabowiec features a humid continental climate (Dfb). Temperatures typically range between -1 °C (30 °F) and 20 °C (68 °F) through the year, but rarely can drop to -25 °C (-13 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 754 mm (29.7 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually. Grabowiec enjoys an average of 3356 hours of sunshine throughout the year, and daylight varies from 8 hours 0 minutes to 16 hours 24 minutes per day.

Monthly average temperatures in Grabowiec, Poland

The warmest months in Grabowiec 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 1 °C (30 - 34 °F) throughout the day. On average each year, Grabowiec experiences 44 days above 25 °C (77.0 °F) and 87 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Grabowiec. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum10°C
(50°F)		12°C
(55°F)		19°C
(66°F)		27°C
(81°F)		28°C
(83°F)		33°C
(91°F)		36°C
(98°F)		35°C
(95°F)		29°C
(84°F)		24°C
(75°F)		19°C
(66°F)		14°C
(57°F)
Mean maximum7°C
(45°F)		11°C
(52°F)		17°C
(62°F)		23°C
(74°F)		26°C
(79°F)		29°C
(85°F)		31°C
(89°F)		32°C
(90°F)		27°C
(81°F)		22°C
(71°F)		16°C
(61°F)		10°C
(50°F)
Average high1°C
(34°F)		3°C
(37°F)		7°C
(45°F)		14°C
(57°F)		19°C
(66°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		20°C
(68°F)		14°C
(58°F)		8°C
(46°F)		3°C
(37°F)
Daily mean-1°C
(30°F)		0°C
(32°F)		3°C
(38°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
(50°F)		5°C
(41°F)		1°C
(34°F)
Average low-4°C
(25°F)		-3°C
(27°F)		-1°C
(30°F)		3°C
(38°F)		8°C
(47°F)		14°C
(57°F)		15°C
(59°F)		14°C
(58°F)		10°C
(50°F)		6°C
(44°F)		2°C
(36°F)		-1°C
(30°F)
Mean minimum-13°C
(9°F)		-12°C
(11°F)		-9°C
(15°F)		-3°C
(27°F)		2°C
(35°F)		7°C
(45°F)		10°C
(50°F)		9°C
(48°F)		3°C
(37°F)		-0°C
(32°F)		-5°C
(24°F)		-8°C
(19°F)
Minimum-22°C
(-7°F)		-21°C
(-5°F)		-25°C
(-13°F)		-6°C
(21°F)		-1°C
(31°F)		6°C
(43°F)		7°C
(45°F)		8°C
(47°F)		2°C
(35°F)		-2°C
(29°F)		-9°C
(16°F)		-13°C
(9°F)

Compare climate in Grabowiec with other places

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

Monthly average precipitation in Grabowiec, Poland

Grabowiec usually has the most precipitation in May, June and July, with an average of 14 rainy days and 88 mm (3.5 inches) of precipitation per month. The driest months in Grabowiec are January, April and November. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Grabowiec. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)39 (1.5)51 (2.0)44 (1.7)41 (1.6)88 (3.5)91 (3.6)86 (3.4)80 (3.1)80 (3.1)58 (2.3)39 (1.5)57 (2.2)
Average precipitation days (≥ 1 mm)10111181613151399813

Monthly sunshine hours in Grabowiec, Poland

The sunniest months in Grabowiec are June, July and August, when the sun shines an average of 13 hours 26 minutes a day. Least sunny months in Grabowiec: January, November and December receive an average of 4 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Grabowiec. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours122177265330379415424397303244177120
Mean daily daylight hours8h 29m10h 1m11h 54m13h 51m15h 32m16h 24m15h 57m14h 26m12h 34m10h 39m8h 55m8h 0m

Solar UV radiation in Grabowiec, Poland

Grabowiec 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 Grabowiec UV Index data.

Average daily maximum UV levels by month for Grabowiec. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578876321