Measurements:
°C
°F
St John's
84°F
W 19 mph
Feels like: 88°F
Precip: 7%
World Resorts Antigua and Barbuda St John's Weather

14 Day Weather Forecast

06.15
mon
DAY
86°F
NW 19 mph
precip
14%
NIGHT
84°F
W 19 mph
precip
7%
06.16
tue
DAY
86°F
W 16 mph
precip
5%
NIGHT
84°F
W 17 mph
precip
18%
06.17
wed
DAY
86°F
W 19 mph
precip
7%
NIGHT
84°F
W 21 mph
precip
33%
06.18
thu
DAY
86°F
W 20 mph
precip
46%
NIGHT
84°F
W 18 mph
precip
10%
06.19
fri
DAY
86°F
W 17 mph
precip
14%
NIGHT
84°F
W 21 mph
precip
38%
06.20
sat
DAY
86°F
W 18 mph
precip
17%
NIGHT
84°F
W 21 mph
precip
15%
06.21
sun
DAY
86°F
W 20 mph
precip
17%
NIGHT
84°F
W 21 mph
precip
15%
06.22
mon
DAY
84°F
W 21 mph
precip
16%
NIGHT
84°F
W 21 mph
precip
27%
06.23
tue
DAY
86°F
W 21 mph
precip
15%
NIGHT
84°F
W 19 mph
precip
15%
06.24
wed
DAY
86°F
W 19 mph
precip
10%
NIGHT
84°F
W 19 mph
precip
25%
06.25
thu
DAY
86°F
W 17 mph
precip
10%
NIGHT
84°F
W 17 mph
precip
9%
06.26
fri
DAY
86°F
W 16 mph
precip
9%
NIGHT
84°F
W 14 mph
precip
16%
06.27
sat
DAY
86°F
W 16 mph
precip
17%
NIGHT
84°F
W 17 mph
precip
9%
06.28
sun
DAY
84°F
W 21 mph
precip
26%
NIGHT
84°F
W 21 mph
precip
16%

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

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for St John's was 86.2°F. The maximum and minimum values were 85.2°F and 87.0°F respectively.

St John's on the Weather Map

Best Time to Visit St John's
The most sunny months:
March 6 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 83.0 °F
March 83.3 °F
January 83.6 °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
Antigua and Barbuda Resorts:
NAME
Antigua +84
Barbuda +84
St John's +84
24 Hours Weather Forecast
St John's
Local time: 23:43
16 jun, tuesday
0000 84°F
W
19 mph
0300 82°F
W
17 mph
0600 84°F
W
17 mph
0900 84°F
W
17 mph
1200 86°F
W
16 mph
1500 86°F
W
16 mph
1800 84°F
W
17 mph
2100 84°F
W
17 mph