The weather in Curacao is hot year round. Although it is not clear, there are dry and rainy seasons, with the dry season from January to September and the rainy season from October to December.
 Willemstad
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Highest Temperature
31
31
32
32
33
33
34
34
35
34
33
32
Lowest Temperature
21
21
22
22
23
23
22
22
23
22
23
22
Precipitation
46
28
15
19
25
21
34
41
45
83
96
99
Precipitation number of days
9
5
2
2
3
4
5
6
4
7
10
10