World Resorts Bahamas Nassau Weather

Nassau weather in September

Weather in Nassau: September

Average day temperature: 86.0°F
Average night temperature: 81.8°F
Sea water temperature: 85.5°F
Number of sunny days: 9 days
Day length: 11.9 - 12.6 hours
Number of rainy days: 7 days
Precipitation totals: 3.9 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 90°F. At the same time the lowest night temperature was 81°F. Day and night temperature averages during September were 85.6°F and 83.7°F.

Sea water temperature in Nassau in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 86.1°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.3°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Nassau in September is 3.8 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 10.8 mph It makes September lest windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.0.

Best time for vacation in Nassau

Sunniest months:
April 10 days
July 9 days
February 9 days
Warmest months:
August 86.6 °F
July 86.2 °F
September 86.0 °F
Warmest sea temp:
August 85.9 °F
September 85.5 °F
July 85.1 °F
Coldest months:
January 74.7 °F
February 75.4 °F
March 75.8 °F
Rainiest months:
September 7 days
June 6 days
October 6 days
Windiest months:
November 14.4 mph
December 13.8 mph
March 13.7 mph

Nassau on a weather map

Nassau
+77°F
NE 14 mph
Feels like: +82°F
Precip.: 0%
Places in Bahamas:
Name
°F
+77°F
+77°F
+75°F
+77°F
+75°F
+79°F
24 Hours Forecast
Nassau
Local time: 10:31
November 21, thursday
1200
77°F
N
16 mph
1500
79°F
NE
12 mph
1800
79°F
S
12 mph
2100
77°F
S
24 mph
November 22, friday
0000
73°F
SE
21 mph
0300
73°F
SE
19 mph
0600
72°F
SE
17 mph
0900
72°F
SE
19 mph
Units of measurement: °C / °F