Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Wisniowa features a humid continental climate (Dfb).Temperatures typically range between -1 °C (30 °F) and 19 °C (66 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 34 °C (94 °F).The average annual precipitation amounts to about 1096 mm (43.2 inches) and receives 170 rainy days on the 1 mm (0.04 inches) threshold annually.Wisniowa enjoys an average of 3460 hours of sunshine throughout the year, and daylight varies from 8 hours 9 minutes to 16 hours 15 minutes per day.
The warmest months in Wisniowa are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (64 - 66 °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, Wisniowa experiences 32 days above 25 °C (77.0 °F) and 96 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 10°C (51°F) | 19°C (67°F) | 19°C (67°F) | 26°C (79°F) | 28°C (83°F) | 32°C (90°F) | 34°C (94°F) | 33°C (93°F) | 29°C (85°F) | 24°C (76°F) | 19°C (67°F) | 14°C (58°F) |
Mean maximum | 8°C (47°F) | 14°C (57°F) | 18°C (65°F) | 23°C (74°F) | 26°C (79°F) | 29°C (84°F) | 31°C (88°F) | 30°C (87°F) | 28°C (82°F) | 23°C (73°F) | 16°C (62°F) | 10°C (51°F) |
Average high | 2°C (35°F) | 4°C (40°F) | 8°C (46°F) | 13°C (56°F) | 17°C (63°F) | 23°C (73°F) | 23°C (74°F) | 24°C (75°F) | 19°C (67°F) | 15°C (58°F) | 9°C (48°F) | 3°C (38°F) |
Daily mean | -1°C (30°F) | 1°C (34°F) | 3°C (38°F) | 8°C (46°F) | 12°C (55°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 14°C (57°F) | 9°C (49°F) | 5°C (41°F) | 1°C (33°F) |
Average low | -4°C (25°F) | -2°C (28°F) | -1°C (30°F) | 2°C (37°F) | 7°C (45°F) | 12°C (55°F) | 13°C (56°F) | 13°C (56°F) | 9°C (49°F) | 5°C (41°F) | 1°C (35°F) | -2°C (29°F) |
Mean minimum | -14°C (8°F) | -10°C (15°F) | -9°C (17°F) | -4°C (25°F) | 0°C (33°F) | 6°C (43°F) | 8°C (46°F) | 8°C (46°F) | 3°C (38°F) | -1°C (30°F) | -6°C (22°F) | -10°C (14°F) |
Minimum | -20°C (-4°F) | -15°C (5°F) | -17°C (2°F) | -7°C (19°F) | -2°C (28°F) | 4°C (40°F) | 6°C (43°F) | 7°C (44°F) | 2°C (36°F) | -3°C (27°F) | -8°C (17°F) | -12°C (11°F) |
Compare temperature, precipitation, sunshine, UV index in Wisniowa, Lesser Poland, Poland with other places around the world.
Wisniowa usually has the most precipitation in May, August and September, with an average of 15 rainy days and 132 mm (5.2 inches) of precipitation per month.The driest months in Wisniowa are January, March and November. On average, 52 mm (2.1 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 46 (1.8) | 68 (2.7) | 54 (2.1) | 75 (2.9) | 130 (5.1) | 107 (4.2) | 123 (4.8) | 144 (5.7) | 123 (4.8) | 95 (3.7) | 56 (2.2) | 75 (3.0) |
Average precipitation days (≥ 1 mm) | 10 | 14 | 14 | 13 | 18 | 16 | 19 | 15 | 14 | 12 | 11 | 14 |
The sunniest months in Wisniowa are June, July and August, when the sun shines an average of 13 hours 7 minutes a day.Least sunny months in Wisniowa: January, February and December receive an average of 5 hours 22 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 144 | 194 | 291 | 322 | 366 | 404 | 417 | 385 | 309 | 260 | 212 | 149 |
Mean daily daylight hours | 8h 37m | 10h 5m | 11h 55m | 13h 47m | 15h 24m | 16h 15m | 15h 48m | 14h 21m | 12h 33m | 10h 41m | 9h 2m | 8h 9m |
Wisniowa experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 9, 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 Wisniowa UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 3 | 5 | 6 | 7 | 9 | 8 | 7 | 6 | 4 | 2 | 1 |