As of 17:42 CDT

Winter, WI weather in May

76°

Winter, Sunday, 9 August, 17:42

Overcast. Feels like 76°. High 76°, low 61°.

Pressure29.83 inHg

Wind3.7 mph SW

Humidity72%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

In May, Winter, WI averages a high of 64.1° and a low of 44.8°. About 3.9 inches of precipitation fall over the month (12 wet days). The record high is 88.3° (2018) and the record low 24.1° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	56.3°	38.3°	43%	80.4° (1992)	25° (1966)
2	55.9°	38.1°	33%	77.5° (1965)	26.2° (1984)
3	59.5°	37.6°	18%	80.2° (1980)	24.8° (1967)
4	60.8°	39.6°	33%	81.5° (1980)	24.8° (1967)
5	59.9°	40.6°	45%	79.3° (2000)	27.7° (1967)
6	61.5°	40.1°	23%	83.1° (2016)	24.1° (1989)
7	61.2°	42.1°	35%	78.4° (2000)	28.6° (1974)
8	60.8°	41.7°	38%	77.9° (1970)	25.5° (2020)
9	61.9°	41.5°	48%	82.4° (1987)	24.8° (1966)
10	62.4°	41.9°	33%	81.7° (2007)	25.5° (1966)
11	61.3°	42.6°	43%	79.2° (1991)	28° (2020)
12	61.9°	42.8°	32%	84° (2022)	27.9° (2020)
13	61.3°	42.8°	42%	81° (2025)	28.6° (1997)
14	62.6°	44.2°	42%	85.3° (2007)	31.8° (2016)
15	65.3°	44.6°	30%	86° (2001)	30° (2016)
16	65.5°	44.8°	43%	83.8° (1987)	31.3° (2014)
17	65.5°	45.1°	38%	82.4° (1972)	30.9° (2002)
18	66.4°	46°	40%	87.4° (1998)	29.5° (2002)
19	65.1°	46°	38%	84.4° (2012)	32.7° (2000)
20	66°	46.8°	37%	84° (1975)	29.3° (2002)
21	66.4°	46.9°	37%	82.2° (1988)	31.6° (2002)
22	66.9°	47.8°	42%	85.1° (1964)	31.3° (1963)
23	66.7°	48.4°	35%	84° (1975)	33.1° (1963)
24	66.7°	48.2°	42%	86.2° (2010)	34° (2013)
25	66.9°	48.4°	43%	83.1° (1972)	36.1° (2025)
26	67.3°	48.4°	40%	85.5° (1978)	34.2° (1961)
27	68.2°	48.7°	40%	88° (2018)	31.5° (1971)
28	69.8°	50.7°	40%	88.3° (2018)	34° (1965)
29	69.6°	51.1°	52%	88° (2018)	35.4° (2021)
30	68.9°	51.4°	43%	84.7° (1986)	37.4° (1966)
31	69.8°	51.3°	43%	87.6° (2023)	37.6° (2015)