World Resorts Grenada St George's Weather

St George's 14 Days Forecast

18.12
thu
Day
79°F
W 14 mph
Precip.
100%
Night
79°F
W 14 mph
Precip.
0%
19.12
fri
Day
81°F
W 14 mph
Precip.
100%
Night
77°F
W 12 mph
Precip.
100%
20.12
sat
Day
82°F
W 14 mph
Precip.
66%
Night
77°F
W 9 mph
Precip.
100%
21.12
sun
Day
82°F
W 15 mph
Precip.
0%
Night
79°F
W 14 mph
Precip.
0%
22.12
mon
Day
81°F
W 14 mph
Precip.
0%
Night
77°F
W 11 mph
Precip.
100%
23.12
tue
Day
81°F
W 12 mph
Precip.
0%
Night
77°F
W 9 mph
Precip.
100%
24.12
wed
Day
81°F
W 11 mph
Precip.
100%
Night
77°F
W 10 mph
Precip.
100%
25.12
thu
Day
79°F
W 11 mph
Precip.
100%
Night
77°F
W 11 mph
Precip.
100%
26.12
fri
Day
82°F
W 11 mph
Precip.
63%
Night
77°F
W 11 mph
Precip.
0%
27.12
sat
Day
81°F
SW 13 mph
Precip.
100%
Night
77°F
W 13 mph
Precip.
100%
28.12
sun
Day
81°F
W 12 mph
Precip.
100%
Night
77°F
W 11 mph
Precip.
100%
29.12
mon
Day
79°F
W 12 mph
Precip.
100%
Night
77°F
W 13 mph
Precip.
100%
30.12
tue
Day
81°F
W 14 mph
Precip.
100%
Night
77°F
W 15 mph
Precip.
71%
31.12
wed
Day
81°F
W 17 mph
Precip.
77%
Night
79°F
W 16 mph
Precip.
70%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 83.1°F and 82.0°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 82.5°F. The highest and lowest sea temperatures during the month were 83.3°F and 81.9°F.

Air temperature in St George's, °F

Precipitation total in St George's, in.

* Charts above show average data for the last 3 years.

Best time for vacation in St George's

Sunniest months:
September 8 days
March 6 days
August 6 days
Warmest months:
September 87.1 °F
August 86.5 °F
October 86.3 °F
Warmest sea temp:
September 85.2 °F
October 84.8 °F
August 84.3 °F
Coldest months:
February 81.9 °F
January 82.4 °F
March 82.4 °F
Rainiest months:
August 9 days
November 8 days
October 7 days
Windiest months:
February 17.2 mph
June 16.9 mph
May 16.6 mph

St George's on a weather map

Current weather
04:11
St George's
+79°F
W 16 mph
Feels like: +82°F
Precip.: 0%
Places in Grenada:
Name
°F
St George's
+79°F
24 Hours Forecast
St George's
Local time: 04:11
December 18, thursday
0600
79°F
W
14 mph
0900
79°F
W
14 mph
1200
79°F
W
14 mph
1500
81°F
W
15 mph
1800
79°F
W
14 mph
2100
79°F
W
14 mph
December 19, friday
0000
79°F
W
14 mph
0300
77°F
W
10 mph
Units of measurement: °C / °F