World Resorts Cayman Islands George Town Weather

George Town weather in June

Weather in George Town: June

Average day temperature: 85.3°F
Average night temperature: 82.3°F
Sea water temperature: 83.8°F
Number of sunny days: 8 days
Day length: 13.2 - 13.3 hours
Number of rainy days: 4 days
Precipitation totals: 2.9 in.

Air temperature in June, °F

Show year:
2025
2024
2023

The highest day temperature during June of 2025 was 87°F. At the same time the lowest night temperature was 82°F. Daily and nightly averages during June were 85.6°F and 82.7°F.

Sea water temperature in George Town in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 85.6°F and 84.2°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in June, in.

Precipitation total value in George Town in June is 2.6 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 13.7 mph

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 June is: 6.5.

Best time for vacation in George Town

Sunniest months:
July 11 days
May 10 days
March 10 days
Warmest months:
August 87.1 °F
July 87.0 °F
September 86.9 °F
Warmest sea temp:
September 86.1 °F
August 85.9 °F
October 85.5 °F
Coldest months:
January 80.1 °F
February 80.5 °F
March 80.9 °F
Rainiest months:
October 8 days
May 5 days
November 5 days
Windiest months:
December 16.8 mph
November 16.1 mph
January 15.7 mph

George Town on a weather map

George Town
+82°F
W 16 mph
Feels like: +90°F
Precip.: 0%
Places in Cayman Islands:
Name
°F
+82°F
+82°F
+82°F
+82°F
24 Hours Forecast
George Town
Local time: 22:59
December 05, friday
0000
82°F
W
16 mph
0300
82°F
SW
16 mph
0600
81°F
W
18 mph
0900
82°F
W
19 mph
1200
82°F
W
16 mph
1500
84°F
W
15 mph
1800
82°F
W
14 mph
2100
82°F
W
12 mph
Units of measurement: °C / °F