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Monthly climate in Gryfow Slaski, Poland

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gryfow Slaski features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 18 °C (65 °F) through the year, but rarely can drop to -19 °C (-3 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 944 mm (37.2 inches) and receives 155 rainy days on the 1 mm (0.04 inches) threshold annually. Gryfow Slaski enjoys an average of 3413 hours of sunshine throughout the year, and daylight varies from 7 hours 58 minutes to 16 hours 26 minutes per day.

Monthly average temperatures in Gryfow Slaski, Poland

The warmest months in Gryfow Slaski are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (63 - 65 °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, Gryfow Slaski experiences 24 days above 25 °C (77.0 °F) and 84 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gryfow Slaski. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(54°F)		16°C
(61°F)		19°C
(67°F)		25°C
(77°F)		28°C
(82°F)		32°C
(90°F)		33°C
(91°F)		32°C
(90°F)		28°C
(84°F)		23°C
(73°F)		16°C
(61°F)		11°C
(52°F)
Mean maximum9°C
(48°F)		11°C
(53°F)		18°C
(64°F)		22°C
(72°F)		25°C
(77°F)		27°C
(82°F)		30°C
(86°F)		30°C
(86°F)		27°C
(81°F)		22°C
(72°F)		15°C
(58°F)		10°C
(49°F)
Average high2°C
(35°F)		4°C
(39°F)		7°C
(45°F)		12°C
(54°F)		16°C
(62°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)		18°C
(65°F)		14°C
(57°F)		7°C
(45°F)		3°C
(38°F)
Daily mean-1°C
(31°F)		1°C
(33°F)		3°C
(38°F)		8°C
(46°F)		12°C
(54°F)		17°C
(63°F)		18°C
(64°F)		18°C
(65°F)		14°C
(57°F)		10°C
(50°F)		5°C
(41°F)		1°C
(34°F)
Average low-3°C
(27°F)		-2°C
(28°F)		-1°C
(31°F)		3°C
(37°F)		7°C
(45°F)		12°C
(54°F)		13°C
(55°F)		13°C
(56°F)		9°C
(49°F)		6°C
(43°F)		2°C
(36°F)		-1°C
(30°F)
Mean minimum-11°C
(13°F)		-10°C
(14°F)		-7°C
(19°F)		-4°C
(26°F)		1°C
(34°F)		6°C
(43°F)		7°C
(46°F)		7°C
(44°F)		3°C
(38°F)		-1°C
(31°F)		-4°C
(25°F)		-8°C
(17°F)
Minimum-19°C
(-3°F)		-16°C
(3°F)		-15°C
(6°F)		-7°C
(19°F)		-1°C
(31°F)		2°C
(36°F)		6°C
(44°F)		5°C
(41°F)		-0°C
(32°F)		-3°C
(27°F)		-7°C
(20°F)		-13°C
(8°F)

Compare climate in Gryfow Slaski with other places

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

Monthly average precipitation in Gryfow Slaski, Poland

Gryfow Slaski usually has the most precipitation in May, June and August, with an average of 13 rainy days and 100 mm (3.9 inches) of precipitation per month. The driest months in Gryfow Slaski are March, April and November. On average, 54 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gryfow Slaski. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)70 (2.7)65 (2.6)63 (2.5)51 (2.0)94 (3.7)93 (3.7)92 (3.6)113 (4.5)87 (3.4)88 (3.5)48 (1.9)80 (3.2)
Average precipitation days (≥ 1 mm)141214101513141312121016

Monthly sunshine hours in Gryfow Slaski, Poland

The sunniest months in Gryfow Slaski are May, June and July, when the sun shines an average of 13 hours 13 minutes a day. Least sunny months in Gryfow Slaski: January, November and December receive an average of 4 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gryfow Slaski. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours116198274333384409422381311254183141
Mean daily daylight hours8h 28m10h 0m11h 55m13h 52m15h 33m16h 26m15h 58m14h 27m12h 34m10h 38m8h 54m7h 58m

Solar UV radiation in Gryfow Slaski, Poland

Gryfow Slaski 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 Gryfow Slaski UV Index data.

Average daily maximum UV levels by month for Gryfow Slaski. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124678876321