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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Summerland Key, FL
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
32°
9
28°
10
28°
11
28°
12
28°
13
28°
14
27°
15
27°
16
28°
17
28°
18
27°
19
28°
20
28°
21
28°
22
28°
23
24
25
26
27
28
29
30
31
Forecast
Friday, May 8, 2026
Day
32°
Feels 34
Wind
14 km/h NE
Gust
21 km/h
Humidity
50%
P.O.P
0%
Night
27°
Feels 30
Wind
21 km/h E
Gust
31 km/h
Humidity
77%
P.O.P
20%
Historical Averages
May 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
May
Average Temperature
High
29°
Feels 33
Low
25°
Feels 27
Average Precipitation
9 Days
Rain amount
63.2mm
Snow amount
0cm