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Monthly climate in Gzy, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gzy features a humid continental climate (Dfb). Temperatures typically range between -1 °C (31 °F) and 20 °C (67 °F) through the year, but rarely can drop to -26 °C (-14 °F) or can rise to as high as 35 °C (94 °F). The average annual precipitation amounts to about 696 mm (27.4 inches) and receives 126 rainy days on the 1 mm (0.04 inches) threshold annually. Gzy enjoys an average of 3364 hours of sunshine throughout the year, and daylight varies from 7 hours 40 minutes to 16 hours 47 minutes per day.

Monthly average temperatures in Gzy, Poland

The warmest months in Gzy are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (67 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (31 - 34 °F) throughout the day. On average each year, Gzy experiences 41 days above 25 °C (77.0 °F) and 83 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gzy. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(51°F)		16°C
(61°F)		18°C
(64°F)		28°C
(82°F)		30°C
(86°F)		35°C
(94°F)		34°C
(93°F)		34°C
(93°F)		30°C
(87°F)		23°C
(74°F)		18°C
(64°F)		11°C
(52°F)
Mean maximum9°C
(48°F)		11°C
(52°F)		16°C
(61°F)		23°C
(75°F)		26°C
(79°F)		29°C
(85°F)		31°C
(89°F)		32°C
(89°F)		28°C
(83°F)		21°C
(71°F)		15°C
(60°F)		9°C
(49°F)
Average high1°C
(35°F)		3°C
(37°F)		7°C
(45°F)		13°C
(56°F)		18°C
(65°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		19°C
(67°F)		14°C
(57°F)		7°C
(46°F)		3°C
(37°F)
Daily mean-1°C
(31°F)		0°C
(33°F)		3°C
(38°F)		8°C
(47°F)		13°C
(57°F)		19°C
(67°F)		20°C
(67°F)		19°C
(67°F)		15°C
(59°F)		10°C
(50°F)		5°C
(42°F)		1°C
(34°F)
Average low-3°C
(27°F)		-3°C
(28°F)		-1°C
(31°F)		3°C
(38°F)		8°C
(47°F)		14°C
(57°F)		14°C
(58°F)		14°C
(58°F)		10°C
(51°F)		6°C
(44°F)		3°C
(38°F)		-1°C
(31°F)
Mean minimum-14°C
(8°F)		-10°C
(15°F)		-7°C
(19°F)		-3°C
(26°F)		1°C
(34°F)		6°C
(43°F)		10°C
(50°F)		8°C
(47°F)		3°C
(38°F)		0°C
(33°F)		-3°C
(27°F)		-7°C
(19°F)
Minimum-26°C
(-14°F)		-16°C
(3°F)		-16°C
(3°F)		-4°C
(24°F)		-3°C
(26°F)		5°C
(42°F)		8°C
(46°F)		7°C
(45°F)		2°C
(36°F)		-2°C
(29°F)		-6°C
(22°F)		-12°C
(11°F)

Compare climate in Gzy with other places

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

Monthly average precipitation in Gzy, Poland

Gzy usually has the most precipitation in May, July and August, with an average of 11 rainy days and 83 mm (3.3 inches) of precipitation per month. The driest months in Gzy are January, April and November. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gzy. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)39 (1.5)43 (1.7)40 (1.6)35 (1.4)84 (3.3)65 (2.6)82 (3.2)83 (3.3)77 (3.0)63 (2.5)33 (1.3)49 (1.9)
Average precipitation days (≥ 1 mm)108109131012101212812

Monthly sunshine hours in Gzy, Poland

The sunniest months in Gzy are May, June and July, when the sun shines an average of 13 hours 40 minutes a day. Least sunny months in Gzy: January, November and December receive an average of 4 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gzy. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours99185264340396436425389297238163127
Mean daily daylight hours8h 12m9h 51m11h 54m13h 59m15h 49m16h 47m16h 16m14h 38m12h 36m10h 32m8h 40m7h 40m

Solar UV radiation in Gzy, Poland

Gzy 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 Gzy UV Index data.

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