Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Greenleaf features a humid continental climate (Dfb).Temperatures typically range between -6 °C (21 °F) and 23 °C (73 °F) through the year, but rarely can drop to -32 °C (-24 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 928 mm (36.5 inches) and receives 120 rainy days on the 1 mm (0.04 inches) threshold annually.Greenleaf enjoys an average of 2955 hours of sunshine throughout the year, and daylight varies from 8 hours 54 minutes to 15 hours 26 minutes per day.
The warmest months in Greenleaf are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (68 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -6 to -3 °C (21 - 27 °F) throughout the day. On average each year, Greenleaf experiences 61 days above 25 °C (77.0 °F) and 132 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 10°C (50°F) | 17°C (64°F) | 18°C (65°F) | 25°C (77°F) | 32°C (91°F) | 35°C (95°F) | 35°C (95°F) | 32°C (90°F) | 33°C (91°F) | 28°C (83°F) | 23°C (74°F) | 18°C (64°F) |
Mean maximum | 6°C (44°F) | 11°C (52°F) | 15°C (60°F) | 22°C (71°F) | 30°C (85°F) | 32°C (91°F) | 33°C (91°F) | 31°C (88°F) | 29°C (85°F) | 27°C (80°F) | 16°C (61°F) | 13°C (55°F) |
Average high | -3°C (27°F) | -2°C (29°F) | 5°C (41°F) | 11°C (52°F) | 19°C (66°F) | 25°C (77°F) | 27°C (82°F) | 26°C (79°F) | 22°C (72°F) | 14°C (58°F) | 5°C (42°F) | 1°C (33°F) |
Daily mean | -6°C (21°F) | -6°C (21°F) | 1°C (34°F) | 6°C (43°F) | 14°C (57°F) | 20°C (68°F) | 23°C (73°F) | 21°C (70°F) | 17°C (63°F) | 10°C (50°F) | 2°C (36°F) | -3°C (27°F) |
Average low | -10°C (14°F) | -11°C (13°F) | -3°C (26°F) | 2°C (35°F) | 9°C (48°F) | 15°C (59°F) | 18°C (64°F) | 16°C (61°F) | 12°C (55°F) | 6°C (43°F) | -2°C (29°F) | -6°C (21°F) |
Mean minimum | -24°C (-10°F) | -23°C (-10°F) | -15°C (6°F) | -5°C (22°F) | 0°C (33°F) | 9°C (49°F) | 12°C (54°F) | 10°C (50°F) | 5°C (41°F) | -3°C (27°F) | -11°C (13°F) | -18°C (-1°F) |
Minimum | -31°C (-24°F) | -32°C (-24°F) | -24°C (-10°F) | -11°C (13°F) | -2°C (28°F) | 4°C (40°F) | 11°C (52°F) | 6°C (44°F) | 1°C (35°F) | -5°C (24°F) | -14°C (7°F) | -28°C (-18°F) |
Compare temperature, precipitation, sunshine, UV index in Greenleaf, Wisconsin, United States with other places around the world.
Greenleaf usually has the most precipitation in May, June and July, with an average of 11 rainy days and 106 mm (4.2 inches) of precipitation per month.The driest months in Greenleaf are January, February and November. On average, 46 mm (1.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 43 (1.7) | 47 (1.9) | 58 (2.3) | 98 (3.9) | 104 (4.1) | 103 (4.1) | 110 (4.3) | 101 (4.0) | 69 (2.7) | 97 (3.8) | 48 (1.9) | 51 (2.0) |
Average precipitation days (≥ 1 mm) | 7 | 9 | 9 | 12 | 12 | 12 | 11 | 12 | 10 | 12 | 7 | 7 |
The sunniest months in Greenleaf are June, July and August, when the sun shines an average of 11 hours 12 minutes a day.Least sunny months in Greenleaf: January, November and December receive an average of 4 hours 54 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 119 | 197 | 243 | 244 | 300 | 332 | 364 | 333 | 273 | 213 | 180 | 150 |
Mean daily daylight hours | 9h 17m | 10h 28m | 11h 57m | 13h 29m | 14h 47m | 15h 26m | 15h 4m | 13h 55m | 12h 27m | 10h 55m | 9h 35m | 8h 54m |
Greenleaf experiences the highest level of ultraviolet (UV) radiation in May, June 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 Greenleaf UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 4 | 5 | 7 | 9 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |