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Hourly
7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Meridian, ID
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May
Average Temperature
High
22°
Feels 22
Low
8°
Feels 6
Average Precipitation
6 Days
Rain amount
28.6mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
28°
4
29°
5
28°
6
27°
7
29°
8
28°
9
23°
10
27°
11
30°
12
32°
13
32°
14
30°
15
28°
16
27°
17
27°
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Sunday, May 3, 2026
Day
28°
Feels 28
Wind
13 km/h NW
Gust
20 km/h
Humidity
14%
P.O.P
10%
Night
9°
Feels 9
Wind
16 km/h NW
Gust
24 km/h
Humidity
53%
P.O.P
0%
Historical Averages
May 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.