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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Fairfield, OH
Content continues below
May
Average Temperature
High
24°
Feels 24
Low
13°
Feels 12
Average Precipitation
13 Days
Rain amount
96.1mm
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
19
32°
20
20°
21
21°
22
21°
23
25°
24
26°
25
25°
26
25°
27
26°
28
26°
29
27°
30
26°
31
27°
Forecast
Tuesday, May 19, 2026
Day
32°
Feels 35
Wind
22 km/h SW
Gust
33 km/h
Humidity
54%
P.O.P
40%
Rain
<1 mm
Night
17°
Feels 17
Wind
23 km/h SW
Gust
35 km/h
Humidity
98%
P.O.P
30%
Historical Averages
May 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.