15.06
mon
mon
Day
84°F
W 17 mph
Precip.
12%
12%
Night
81°F
W 16 mph
Precip.
20%
20%
16.06
tue
tue
Day
84°F
W 17 mph
Precip.
14%
14%
Night
81°F
W 17 mph
Precip.
18%
18%
17.06
wed
wed
Day
84°F
W 17 mph
Precip.
19%
19%
Night
79°F
W 16 mph
Precip.
31%
31%
18.06
thu
thu
Day
84°F
W 18 mph
Precip.
6%
6%
Night
81°F
W 19 mph
Precip.
23%
23%
19.06
fri
fri
Day
84°F
W 17 mph
Precip.
13%
13%
Night
81°F
W 17 mph
Precip.
15%
15%
20.06
sat
sat
Day
84°F
W 19 mph
Precip.
12%
12%
Night
81°F
W 15 mph
Precip.
10%
10%
21.06
sun
sun
Day
84°F
W 20 mph
Precip.
5%
5%
Night
81°F
W 21 mph
Precip.
18%
18%
22.06
mon
mon
Day
84°F
W 20 mph
Precip.
16%
16%
Night
81°F
W 18 mph
Precip.
12%
12%
23.06
tue
tue
Day
84°F
W 20 mph
Precip.
14%
14%
Night
81°F
W 17 mph
Precip.
15%
15%
24.06
wed
wed
Day
84°F
W 19 mph
Precip.
6%
6%
Night
81°F
W 17 mph
Precip.
16%
16%
25.06
thu
thu
Day
84°F
W 17 mph
Precip.
12%
12%
Night
81°F
W 17 mph
Precip.
9%
9%
26.06
fri
fri
Day
84°F
W 17 mph
Precip.
9%
9%
Night
82°F
W 17 mph
Precip.
8%
8%
27.06
sat
sat
Day
82°F
W 19 mph
Precip.
14%
14%
Night
81°F
W 15 mph
Precip.
30%
30%
28.06
sun
sun
Day
84°F
W 14 mph
Precip.
44%
44%
Night
81°F
W 14 mph
Precip.
30%
30%
sea water
temperature
temperature
| Castries |
monthly
weather
weather
| Castries |
current
weather
weather
| Castries |
7 days
forecast
forecast
| Castries |
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 82.8°F and 81.9°F.
Air temperature in Castries, °F
Precipitation total in Castries, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Castries
Castries on a weather map
24 Hours Forecast
Castries
Local time: 01:32
June 15, monday
0300
81°F
W
18 mph
18 mph
0600
81°F
W
16 mph
16 mph
0900
82°F
W
17 mph
17 mph
1200
84°F
W
17 mph
17 mph
1500
84°F
W
16 mph
16 mph
1800
82°F
W
15 mph
15 mph
2100
81°F
W
16 mph
16 mph
June 16, tuesday
0000
81°F
W
16 mph
16 mph
