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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Belleair, FL
Content continues below
May
Average Temperature
High
28°
Feels 30
Low
22°
Feels 22
Average Precipitation
8 Days
Rain amount
53.5mm
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
32°
18
31°
19
31°
20
30°
21
30°
22
30°
23
30°
24
31°
25
31°
26
30°
27
30°
28
30°
29
28°
30
31°
31
32°
Forecast
Sunday, May 17, 2026
Day
32°
Feels 34
Wind
15 km/h SE
Gust
23 km/h
Humidity
49%
P.O.P
60%
Rain
2-4 mm
Night
23°
Feels 23
Wind
17 km/h E
Gust
26 km/h
Humidity
90%
P.O.P
80%
Rain
5-10 mm
Historical Averages
May 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.