01.05
fri
fri
Day
90°F
W 16 mph
Precip.
0%
0%
Night
75°F
W 9 mph
Precip.
64%
64%
02.05
sat
sat
Day
84°F
W 16 mph
Precip.
100%
100%
Night
75°F
W 9 mph
Precip.
0%
0%
03.05
sun
sun
Day
86°F
W 16 mph
Precip.
87%
87%
Night
75°F
W 8 mph
Precip.
61%
61%
04.05
mon
mon
Day
86°F
W 14 mph
Precip.
100%
100%
Night
75°F
NW 8 mph
Precip.
76%
76%
05.05
tue
tue
Day
86°F
W 16 mph
Precip.
100%
100%
Night
75°F
W 9 mph
Precip.
65%
65%
06.05
wed
wed
Day
88°F
W 14 mph
Precip.
0%
0%
Night
77°F
W 9 mph
Precip.
100%
100%
07.05
thu
thu
Day
88°F
W 14 mph
Precip.
52%
52%
Night
77°F
W 9 mph
Precip.
81%
81%
08.05
fri
fri
Day
86°F
W 14 mph
Precip.
47%
47%
Night
75°F
W 9 mph
Precip.
88%
88%
09.05
sat
sat
Day
88°F
W 16 mph
Precip.
0%
0%
Night
77°F
W 9 mph
Precip.
100%
100%
10.05
sun
sun
Day
86°F
W 15 mph
Precip.
55%
55%
Night
77°F
W 9 mph
Precip.
100%
100%
11.05
mon
mon
Day
88°F
W 16 mph
Precip.
55%
55%
Night
77°F
W 11 mph
Precip.
100%
100%
12.05
tue
tue
Day
90°F
W 15 mph
Precip.
100%
100%
Night
77°F
W 11 mph
Precip.
0%
0%
13.05
wed
wed
Day
91°F
W 13 mph
Precip.
0%
0%
Night
77°F
W 13 mph
Precip.
0%
0%
14.05
thu
thu
Day
91°F
W 14 mph
Precip.
0%
0%
Night
79°F
W 14 mph
Precip.
0%
0%
sea water
temperature
temperature
| Willemstad |
monthly
weather
weather
| Willemstad |
current
weather
weather
| Willemstad |
7 days
forecast
forecast
| Willemstad |
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 82.1°F. The highest and lowest sea temperatures during the month were 83.1°F and 81.1°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: 13:46
May 01, friday
1500
90°F
W
17 mph
17 mph
1800
81°F
W
16 mph
16 mph
2100
77°F
W
11 mph
11 mph
May 02, saturday
0000
75°F
W
9 mph
9 mph
0300
75°F
W
9 mph
9 mph
0600
75°F
W
10 mph
10 mph
0900
81°F
W
13 mph
13 mph
1200
84°F
W
16 mph
16 mph
