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14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Big Flats, WI
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May
Average Temperature
High
20°
Feels 20
Low
7°
Feels 6
Average Precipitation
12 Days
Rain amount
79.8mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
10°
2
15°
3
18°
4
21°
5
12°
6
9°
7
9°
8
14°
9
14°
10
15°
11
15°
12
17°
13
19°
14
18°
15
18°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Friday, May 1, 2026
Day
10°
Feels 8
Wind
16 km/h N
Gust
24 km/h
Humidity
34%
P.O.P
30%
Night
-2°
Feels -4
Wind
16 km/h N
Gust
24 km/h
Humidity
86%
P.O.P
20%
Historical Averages
May 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.