Measurements:
°C
°F
George Town
84°F
W 19 mph
Feels like: 90°F
Precip: 0%
World Resorts Cayman Islands George Town Weather September Weather in George Town

George Town Weather: September

Average Day Temperature: 91.0°F
Average Night Temperature: 87.3°F
Sea Water Temperature: 90.0°F
Number of Sunny Days: 10 days
Sunshine Hours: 12.0 - 12.5 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.3 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 95°F. The lowest night temperature was 83°F. The average values for day and night temperatures during September were 90.2°F и 87.9°F respectivly.

George Town Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for George Town was 90.9°F. The maximum and minimum values were 90.0°F and 91.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in September, in

Precipitation total in September for George Town is 2.3 in.

Wind Speed in September, mph

The average wind speed in September is 10.8 mph. It makes September the most windless month of the year for George Town.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for George Town in September is 7.2 hours.

Best Time to Visit George Town
The most sunny months:
July 11 days
September 10 days
March 10 days
The most warm months:
August 91.3 °F
July 91.2 °F
September 91.0 °F
Warmest sea temperature:
September 90.0 °F
August 89.8 °F
October 89.4 °F
The most cold months:
January 83.5 °F
February 83.8 °F
March 84.2 °F
The most rainy months:
October 8 days
August 5 days
June 5 days
The most windy months:
December 16 mph
November 16 mph
January 16 mph

George Town on the Weather Map

Cayman Islands Resorts:
NAME
Cayman Brac +82
George Town +84
Grand Cayman +84
Little Cayman +82
24 Hours Weather Forecast
George Town
Local time: 07:52
25 dec, wednesday
0900 84°F
W
19 mph
1200 84°F
W
17 mph
1500 84°F
W
12 mph
1800 82°F
W
14 mph
2100 84°F
W
15 mph
26 dec, thursday
0000 84°F
W
15 mph
0300 84°F
W
11 mph
0600 82°F
W
11 mph