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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Grand Bahama International Airport,
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September
Average Temperature
High
30°
Feels 36
Low
26°
Feels 29
Average Precipitation
19 Days
Rain amount
153.6mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
30°
5
32°
6
32°
7
28°
8
32°
9
32°
10
32°
11
32°
12
32°
13
32°
14
32°
15
32°
16
32°
17
32°
18
32°
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Friday, September 4, 2026
Day
30°
Feels 35
Wind
16 km/h S
Gust
24 km/h
Humidity
73%
P.O.P
90%
Rain
2-4 mm
Night
28°
Feels 32
Wind
8 km/h SE
Gust
12 km/h
Humidity
83%
P.O.P
60%
Rain
<1 mm
Historical Averages
Sep 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.