Measurements:
°C
°F
CURRENT WEATHER
16:39
St John's
82°F
W 16 mph
Feels like: 88°F
Precip: 100%
World Resorts Antigua and Barbuda St John's Weather

14 Day Weather Forecast

12.16
tue
DAY
84°F
W 17 mph
precip
0%
NIGHT
82°F
W 18 mph
precip
100%
12.17
wed
DAY
82°F
W 18 mph
precip
72%
NIGHT
82°F
W 19 mph
precip
60%
12.18
thu
DAY
84°F
W 19 mph
precip
0%
NIGHT
82°F
W 19 mph
precip
100%
12.19
fri
DAY
84°F
W 18 mph
precip
72%
NIGHT
82°F
W 17 mph
precip
0%
12.20
sat
DAY
84°F
W 16 mph
precip
100%
NIGHT
82°F
W 17 mph
precip
82%
12.21
sun
DAY
84°F
W 17 mph
precip
100%
NIGHT
82°F
SW 18 mph
precip
21%
12.22
mon
DAY
84°F
W 17 mph
precip
100%
NIGHT
82°F
W 15 mph
precip
100%
12.23
tue
DAY
82°F
W 13 mph
precip
25%
NIGHT
82°F
W 15 mph
precip
100%
12.24
wed
DAY
82°F
W 14 mph
precip
67%
NIGHT
80°F
SW 16 mph
precip
79%
12.25
thu
DAY
82°F
SW 14 mph
precip
100%
NIGHT
80°F
SW 14 mph
precip
77%
12.26
fri
DAY
80°F
SW 16 mph
precip
100%
NIGHT
80°F
SW 17 mph
precip
72%
12.27
sat
DAY
82°F
SW 17 mph
precip
100%
NIGHT
80°F
SW 15 mph
precip
23%
12.28
sun
DAY
82°F
SW 15 mph
precip
0%
NIGHT
80°F
SW 11 mph
precip
100%
12.29
mon
DAY
80°F
SW 7 mph
precip
56%
NIGHT
80°F
SW 6 mph
precip
0%

St John's Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for St John's was 85.6°F. The maximum and minimum values were 85.0°F and 86.2°F respectively.

St John's on the Weather Map

Best Time to Visit St John's
The most sunny months:
March 7 days
January 5 days
February 5 days
The most warm months:
September 89.5 °F
August 89.1 °F
July 88.9 °F
Warmest sea temperature:
September 88.5 °F
October 88.3 °F
August 87.6 °F
The most cold months:
February 83.1 °F
March 83.4 °F
January 83.7 °F
The most rainy months:
October 6 days
November 5 days
September 5 days
The most windy months:
July 17 mph
February 17 mph
January 17 mph
more details
Antigua and Barbuda Resorts:
NAME
F°
Antigua +82
Barbuda +82
St John's +82
24 Hours Weather Forecast
St John's
Local time: 16:39
16 dec, tuesday
1800 82°F
W
16 mph
2100 82°F
W
16 mph
17 dec, wednesday
0000 82°F
W
18 mph
0300 82°F
W
21 mph
0600 82°F
W
19 mph
0900 82°F
W
19 mph
1200 82°F
W
18 mph
1500 84°F
W
17 mph