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Monthly climate in Polanica-Zdroj, Lower Silesia, Poland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Polanica-Zdroj features a humid continental climate (Dfb).Temperatures typically range between -1 °C (30 °F) and 18 °C (65 °F) through the year, but rarely can drop to -21 °C (-5 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 808 mm (31.8 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually.Polanica-Zdroj enjoys an average of 3458 hours of sunshine throughout the year, and daylight varies from 8 hours 4 minutes to 16 hours 20 minutes per day.

Monthly average temperatures in Polanica-Zdroj, Lower Silesia, Poland §

The warmest months in Polanica-Zdroj are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (64 - 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 (30 - 34 °F) throughout the day. On average each year, Polanica-Zdroj experiences 22 days above 25 °C (77.0 °F) and 91 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Polanica-Zdroj, Lower Silesia, 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 11°C
(52°F)		 14°C
(58°F)		 20°C
(68°F)		 25°C
(77°F)		 28°C
(82°F)		 32°C
(90°F)		 31°C
(89°F)		 32°C
(89°F)		 28°C
(82°F)		 22°C
(71°F)		 16°C
(61°F)		 11°C
(51°F)
Mean maximum 8°C
(46°F)		 10°C
(51°F)		 17°C
(63°F)		 22°C
(71°F)		 24°C
(76°F)		 27°C
(81°F)		 29°C
(85°F)		 29°C
(85°F)		 26°C
(80°F)		 21°C
(70°F)		 14°C
(57°F)		 9°C
(48°F)
Average high 1°C
(34°F)		 3°C
(38°F)		 7°C
(45°F)		 12°C
(54°F)		 16°C
(61°F)		 22°C
(71°F)		 22°C
(73°F)		 23°C
(74°F)		 18°C
(65°F)		 13°C
(56°F)		 7°C
(44°F)		 3°C
(37°F)
Daily mean -1°C
(30°F)		 0°C
(33°F)		 3°C
(38°F)		 8°C
(46°F)		 12°C
(54°F)		 17°C
(64°F)		 18°C
(64°F)		 18°C
(65°F)		 14°C
(57°F)		 9°C
(49°F)		 5°C
(40°F)		 1°C
(34°F)
Average low -4°C
(25°F)		 -3°C
(28°F)		 -1°C
(30°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
(37°F)		 -1°C
(30°F)
Mean minimum -12°C
(11°F)		 -10°C
(13°F)		 -8°C
(18°F)		 -3°C
(26°F)		 1°C
(33°F)		 6°C
(44°F)		 7°C
(45°F)		 7°C
(45°F)		 3°C
(38°F)		 -1°C
(31°F)		 -5°C
(24°F)		 -8°C
(17°F)
Minimum -20°C
(-4°F)		 -21°C
(-5°F)		 -17°C
(1°F)		 -7°C
(19°F)		 -2°C
(29°F)		 5°C
(42°F)		 5°C
(42°F)		 7°C
(44°F)		 -1°C
(31°F)		 -2°C
(28°F)		 -9°C
(16°F)		 -14°C
(7°F)

Compare climate in Polanica-Zdroj with other places

Compare temperature, precipitation, sunshine, UV index in Polanica-Zdroj, Lower Silesia, Poland with other places around the world.

Monthly average precipitation in Polanica-Zdroj, Lower Silesia, Poland §

Polanica-Zdroj usually has the most precipitation in May, June and August, with an average of 14 rainy days and 96 mm (3.8 inches) of precipitation per month.The driest months in Polanica-Zdroj are January, March and November. On average, 43 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Polanica-Zdroj, Lower Silesia, 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) 44 (1.7) 49 (1.9) 47 (1.9) 49 (1.9) 95 (3.8) 92 (3.6) 87 (3.4) 100 (3.9) 84 (3.3) 68 (2.7) 39 (1.5) 53 (2.1)
Average precipitation days (≥ 1 mm) 11 11 11 10 16 13 14 13 11 11 8 14

Monthly sunshine hours in Polanica-Zdroj, Lower Silesia, Poland §

The sunniest months in Polanica-Zdroj are June, July and August, when the sun shines an average of 13 hours 21 minutes a day.Least sunny months in Polanica-Zdroj: January, November and December receive an average of 4 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Polanica-Zdroj, Lower Silesia, 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 122 204 288 330 384 407 435 385 310 259 184 142
Mean daily daylight hours 8h 33m 10h 3m 11h 55m 13h 49m 15h 29m 16h 20m 15h 53m 14h 24m 12h 33m 10h 40m 8h 58m 8h 4m

Solar UV radiation in Polanica-Zdroj, Lower Silesia, Poland §

Polanica-Zdroj 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 Polanica-Zdroj UV Index data.

Average daily maximum UV levels by month for Polanica-Zdroj, Lower Silesia, 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 4 6 7 8 8 7 6 4 2 1