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Monthly climate in Sliwnica, Subcarpathia, Poland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Sliwnica features a oceanic climate (Cfb).Temperatures typically range between -2 °C (29 °F) and 19 °C (67 °F) through the year, but rarely can drop to -23 °C (-9 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 954 mm (37.6 inches) and receives 161 rainy days on the 1 mm (0.04 inches) threshold annually.Sliwnica enjoys an average of 3441 hours of sunshine throughout the year, and daylight varies from 8 hours 10 minutes to 16 hours 14 minutes per day.

Monthly average temperatures in Sliwnica, Subcarpathia, Poland §

The warmest months in Sliwnica 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 1 °C (29 - 34 °F) throughout the day. On average each year, Sliwnica experiences 37 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 Sliwnica, Subcarpathia, Poland.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 10°C
(50°F)		 13°C
(55°F)		 20°C
(68°F)		 26°C
(79°F)		 27°C
(82°F)		 34°C
(93°F)		 32°C
(90°F)		 33°C
(92°F)		 29°C
(85°F)		 24°C
(75°F)		 20°C
(68°F)		 13°C
(56°F)
Mean maximum 7°C
(45°F)		 11°C
(51°F)		 17°C
(63°F)		 23°C
(73°F)		 26°C
(79°F)		 29°C
(84°F)		 30°C
(86°F)		 31°C
(88°F)		 27°C
(81°F)		 22°C
(72°F)		 17°C
(62°F)		 10°C
(51°F)
Average high 1°C
(33°F)		 3°C
(38°F)		 8°C
(46°F)		 14°C
(57°F)		 18°C
(65°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(77°F)		 20°C
(67°F)		 15°C
(59°F)		 9°C
(48°F)		 3°C
(37°F)
Daily mean -2°C
(29°F)		 0°C
(33°F)		 3°C
(38°F)		 9°C
(48°F)		 13°C
(56°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(67°F)		 14°C
(58°F)		 10°C
(51°F)		 5°C
(42°F)		 1°C
(34°F)
Average low -4°C
(25°F)		 -2°C
(28°F)		 -1°C
(31°F)		 4°C
(39°F)		 8°C
(47°F)		 14°C
(57°F)		 14°C
(58°F)		 14°C
(57°F)		 10°C
(50°F)		 6°C
(44°F)		 3°C
(37°F)		 -1°C
(30°F)
Mean minimum -14°C
(7°F)		 -11°C
(12°F)		 -9°C
(16°F)		 -3°C
(26°F)		 1°C
(35°F)		 8°C
(46°F)		 9°C
(49°F)		 8°C
(47°F)		 3°C
(37°F)		 -0°C
(32°F)		 -5°C
(24°F)		 -11°C
(12°F)
Minimum -22°C
(-7°F)		 -18°C
(0°F)		 -23°C
(-9°F)		 -7°C
(20°F)		 -2°C
(29°F)		 5°C
(41°F)		 7°C
(45°F)		 6°C
(44°F)		 1°C
(34°F)		 -3°C
(28°F)		 -9°C
(16°F)		 -16°C
(4°F)

Compare climate in Sliwnica with other places

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

Monthly average precipitation in Sliwnica, Subcarpathia, Poland §

Sliwnica usually has the most precipitation in May, June and July, with an average of 16 rainy days and 114 mm (4.5 inches) of precipitation per month.The driest months in Sliwnica are January, April and November. On average, 51 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sliwnica, Subcarpathia, Poland.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 46 (1.8) 69 (2.7) 54 (2.1) 53 (2.1) 117 (4.6) 103 (4.1) 121 (4.8) 103 (4.1) 87 (3.4) 75 (2.9) 53 (2.1) 74 (2.9)
Average precipitation days (≥ 1 mm) 11 15 13 10 18 15 17 13 11 12 11 15

Monthly sunshine hours in Sliwnica, Subcarpathia, Poland §

The sunniest months in Sliwnica are June, July and August, when the sun shines an average of 13 hours 18 minutes a day.Least sunny months in Sliwnica: January, February and December receive an average of 5 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sliwnica, Subcarpathia, Poland.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 139 186 277 326 374 407 419 396 312 256 200 142
Mean daily daylight hours 8h 38m 10h 5m 11h 55m 13h 47m 15h 24m 16h 14m 15h 48m 14h 21m 12h 33m 10h 42m 9h 2m 8h 10m

Solar UV radiation in Sliwnica, Subcarpathia, Poland §

Sliwnica 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, November 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 Sliwnica UV Index data.

Average daily maximum UV levels by month for Sliwnica, Subcarpathia, Poland.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 5 6 7 8 8 7 6 4 2 1