Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Fredonia features a humid continental climate (Dfb).Temperatures typically range between -5 °C (24 °F) and 22 °C (71 °F) through the year, but rarely can drop to -29 °C (-20 °F) or can rise to as high as 31 °C (87 °F).The average annual precipitation amounts to about 995 mm (39.2 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually.Fredonia enjoys an average of 2983 hours of sunshine throughout the year, and daylight varies from 8 hours 59 minutes to 15 hours 20 minutes per day.
The warmest months in Fredonia are July, August and September, with daily mean temperatures ranging from 18 to 22 °C (65 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -1 °C (24 - 31 °F) throughout the day. On average each year, Fredonia experiences 32 days above 25 °C (77.0 °F) and 115 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (51°F) | 15°C (60°F) | 15°C (59°F) | 21°C (70°F) | 27°C (81°F) | 29°C (84°F) | 31°C (87°F) | 30°C (87°F) | 29°C (85°F) | 26°C (79°F) | 20°C (68°F) | 17°C (63°F) |
Mean maximum | 7°C (45°F) | 10°C (51°F) | 13°C (56°F) | 18°C (65°F) | 24°C (76°F) | 27°C (80°F) | 29°C (85°F) | 29°C (84°F) | 27°C (81°F) | 24°C (76°F) | 15°C (60°F) | 12°C (54°F) |
Average high | -2°C (29°F) | -1°C (31°F) | 5°C (41°F) | 9°C (49°F) | 15°C (60°F) | 21°C (71°F) | 25°C (77°F) | 25°C (77°F) | 21°C (71°F) | 14°C (58°F) | 6°C (43°F) | 2°C (35°F) |
Daily mean | -5°C (24°F) | -4°C (24°F) | 1°C (35°F) | 6°C (43°F) | 12°C (53°F) | 18°C (64°F) | 22°C (71°F) | 21°C (70°F) | 18°C (65°F) | 11°C (52°F) | 3°C (38°F) | -1°C (31°F) |
Average low | -8°C (18°F) | -8°C (18°F) | -2°C (29°F) | 2°C (37°F) | 8°C (47°F) | 14°C (58°F) | 18°C (65°F) | 18°C (64°F) | 14°C (58°F) | 8°C (46°F) | -0°C (32°F) | -4°C (26°F) |
Mean minimum | -21°C (-5°F) | -21°C (-5°F) | -13°C (8°F) | -4°C (25°F) | 1°C (35°F) | 10°C (50°F) | 14°C (58°F) | 13°C (56°F) | 8°C (46°F) | 0°C (33°F) | -8°C (17°F) | -14°C (7°F) |
Minimum | -29°C (-20°F) | -29°C (-20°F) | -23°C (-8°F) | -8°C (17°F) | -1°C (31°F) | 6°C (43°F) | 13°C (56°F) | 11°C (53°F) | 5°C (41°F) | -1°C (30°F) | -12°C (10°F) | -21°C (-6°F) |
Compare temperature, precipitation, sunshine, UV index in Fredonia, Wisconsin, United States with other places around the world.
Fredonia usually has the most precipitation in April, May and October, with an average of 12 rainy days and 117 mm (4.6 inches) of precipitation per month.The driest months in Fredonia are February, November and December. On average, 52 mm (2.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 55 (2.2) | 54 (2.1) | 64 (2.5) | 108 (4.3) | 125 (4.9) | 103 (4.0) | 94 (3.7) | 80 (3.2) | 91 (3.6) | 118 (4.6) | 50 (2.0) | 52 (2.0) |
Average precipitation days (≥ 1 mm) | 7 | 8 | 9 | 12 | 12 | 11 | 10 | 11 | 10 | 13 | 7 | 7 |
The sunniest months in Fredonia are June, July and August, when the sun shines an average of 11 hours 17 minutes a day.Least sunny months in Fredonia: January, November and December receive an average of 5 hours 2 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 121 | 188 | 243 | 253 | 297 | 332 | 365 | 341 | 284 | 212 | 184 | 158 |
Mean daily daylight hours | 9h 21m | 10h 30m | 11h 58m | 13h 27m | 14h 43m | 15h 20m | 15h 0m | 13h 52m | 12h 26m | 10h 57m | 9h 39m | 8h 59m |
Fredonia experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Fredonia UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 4 | 5 | 8 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |