30.01
thu
thu
Day
81°F
W 22 mph
Precip.
65%
65%
Night
81°F
W 21 mph
Precip.
100%
100%
31.01
fri
fri
Day
79°F
W 24 mph
Precip.
100%
100%
Night
79°F
W 22 mph
Precip.
69%
69%
01.02
sat
sat
Day
79°F
W 20 mph
Precip.
100%
100%
Night
79°F
W 19 mph
Precip.
0%
0%
02.02
sun
sun
Day
81°F
W 19 mph
Precip.
65%
65%
Night
79°F
W 18 mph
Precip.
100%
100%
03.02
mon
mon
Day
79°F
W 19 mph
Precip.
80%
80%
Night
79°F
W 19 mph
Precip.
27%
27%
04.02
tue
tue
Day
81°F
W 18 mph
Precip.
29%
29%
Night
79°F
W 19 mph
Precip.
82%
82%
05.02
wed
wed
Day
79°F
W 21 mph
Precip.
100%
100%
Night
79°F
W 21 mph
Precip.
67%
67%
sea water
temperature
temperature
Willemstad |
monthly
weather
weather
Willemstad |
current
weather
weather
Willemstad |
14 days
forecast
forecast
Willemstad |
Sea water temperature in January, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
75
77
79
81
83
85
87
89
The average sea water temperature in January of 2025 was 81.9°F. The highest and lowest sea temperatures during the month were 82.6°F and 80.8°F.
Sea water temperature in February, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
74
76
78
80
82
84
86
The average sea water temperature in February of 2024 was 80.9°F. The highest and lowest sea temperatures during the month were 81.5°F and 80.2°F.
Air temperature in Willemstad, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
82.0
83.7
84.9
85.5
85.2
84.2
84.0
83.3
82.1
81.3
80.8
81.2
80.8
82.5
83.6
83.7
83.0
81.8
81.8
81.3
80.2
79.4
79.0
79.5
Day temperature | Night temperature |
Precipitation total in Willemstad, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.8
1.6
2.4
3.2
4.0
4.8
5.6
3
4.6
3.1
1.7
1.3
1.8
1.4
1.3
0.6
1.2
1.2
1.7
* Charts above show average data for the last 3 years.
Best time for vacation in Willemstad
Willemstad on a weather map
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24 Hours Forecast
Willemstad
Local time: 22:24
January 31, friday
0000
81°F
W
21 mph
21 mph
0300
79°F
W
21 mph
21 mph
0600
79°F
W
22 mph
22 mph
0900
81°F
W
23 mph
23 mph
1200
79°F
W
24 mph
24 mph
1500
79°F
W
22 mph
22 mph
1800
79°F
W
22 mph
22 mph
2100
79°F
W
24 mph
24 mph