15.06
mon
mon
Day

88°F
W 14 mph
Precip.
13%
13%
Night

75°F
W 11 mph
Precip.
24%
24%
16.06
tue
tue
Day

88°F
W 16 mph
Precip.
4%
4%
Night

75°F
W 10 mph
Precip.
16%
16%
17.06
wed
wed
Day

90°F
W 13 mph
Precip.
3%
3%
Night

75°F
W 12 mph
Precip.
14%
14%
18.06
thu
thu
Day

88°F
W 17 mph
Precip.
4%
4%
Night

75°F
NW 11 mph
Precip.
28%
28%
19.06
fri
fri
Day

86°F
W 15 mph
Precip.
4%
4%
Night

75°F
W 10 mph
Precip.
31%
31%
20.06
sat
sat
Day

86°F
W 16 mph
Precip.
7%
7%
Night

75°F
W 11 mph
Precip.
35%
35%
21.06
sun
sun
Day

86°F
W 16 mph
Precip.
9%
9%
Night

75°F
W 9 mph
Precip.
36%
36%
22.06
mon
mon
Day

79°F
W 11 mph
Precip.
65%
65%
Night

75°F
W 9 mph
Precip.
25%
25%
23.06
tue
tue
Day

82°F
W 14 mph
Precip.
22%
22%
Night

75°F
NW 8 mph
Precip.
19%
19%
24.06
wed
wed
Day

84°F
W 12 mph
Precip.
8%
8%
Night

75°F
W 8 mph
Precip.
32%
32%
25.06
thu
thu
Day

82°F
W 16 mph
Precip.
36%
36%
Night

75°F
W 11 mph
Precip.
34%
34%
26.06
fri
fri
Day

84°F
W 16 mph
Precip.
8%
8%
Night

75°F
W 11 mph
Precip.
25%
25%
27.06
sat
sat
Day

86°F
W 17 mph
Precip.
7%
7%
Night

77°F
W 12 mph
Precip.
16%
16%
sea water
temperature
temperature
| Willemstad |
monthly
weather
weather
| Willemstad |
current
weather
weather
| Willemstad |
7 days
forecast
forecast
| Willemstad |
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 82.8°F and 80.1°F.
Air temperature in Willemstad, °F
Precipitation total in Willemstad, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Willemstad
Willemstad on a weather map
24 Hours Forecast
Willemstad
Local time: 00:45
June 15, monday
0300

75°F
W
9 mph
9 mph
0600

75°F
W
10 mph
10 mph
0900

81°F
W
14 mph
14 mph
1200

88°F
W
14 mph
14 mph
1500

86°F
W
17 mph
17 mph
1800

81°F
W
16 mph
16 mph
2100

77°F
W
12 mph
12 mph
June 16, tuesday
0000

75°F
W
11 mph
11 mph

























