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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Saukville, WI
Content continues below
May
Average Temperature
High
18°
Feels 17
Low
8°
Feels 6
Average Precipitation
10 Days
Rain amount
57.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
25°
19
22°
20
12°
21
10°
22
14°
23
15°
24
19°
25
19°
26
19°
27
20°
28
20°
29
20°
30
20°
31
21°
Forecast
Monday, May 18, 2026
Day
25°
Feels 25
Wind
34 km/h SW
Gust
51 km/h
Humidity
65%
P.O.P
60%
Rain
~1 mm
Night
19°
Feels 19
Wind
32 km/h S
Gust
48 km/h
Humidity
94%
P.O.P
70%
Rain
2-4 mm
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.