Curaçao in september: average Weather, Temperature and Climate
Weather in Curaçao in september 2025
The weather in Curaçao in september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 7
Weather at 6am
85°F
Partly Cloudy
29% of time
27%
24%
13%
Weather at 12pm
85°F
Clear/Sunny
60% of time
20%
13%
6%
Weather at 6pm
85°F
Clear/Sunny
62% of time
26%
6%
5%
Weather at 3am
85°F
30%
27%
20%
13%
Evolution of daily average temperature and precipitation in Curaçao in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Curaçao in september.
The climate of Curaçao in september is good
The climate in september in Curaçao is wet (with 6in of rainfall over 9 days). The weather's not getting better compared to the previous month since in august there is an average of 4.3in of rainfall over 7 days.
The climate is very hot in that locality the month of september. The thermometer averaged maximum of 86°F. In the morning the temperature drops to 85°F. Thus, the mean temperature average in september in Curaçao is 85°F. Note that these seasonal averages are in contrast with those observed in Curaçao in september with a maximum record of 90°F in 2021 and a minimum record of 74°F in 2020. You can hope to have 86°F or more for all the month.
Day length in Curaçao in september is 12:11. Sunrise is at 06:25 and sunset is at 18:36.
With an unfavorable weather, september is not the best time to go in this city.
Seasonal average climate and temperature of Curaçao in september
Check below seasonal norms These datas are compiled from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 85°F | ||||
| Highest record temperature | 90°F (2021) | ||||
| Lowest record temperature | 74°F (2020) | ||||
| Number of days at +86°F | 6 day(s) (20%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 85°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 87°F | ||||
| Wind | |||||
| Wind speed | 29km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6in | ||||
| Number of days with rainfall | 9 day(s) (30%) | ||||
| Record daily rainfall | 3.4in (2016) | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.51km | ||||
| Cloud cover | 27% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:25 | ||||
| Time of sunset | 18:36 | ||||
| Length of day | 12:11 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Curaçao in september 2024:
85°F to 85°F
83°F to 86°F
83°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 85°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 86°F
85°F to 85°F
81°F to 85°F
85°F to 85°F
83°F to 85°F
Map: other cities in the Netherlands Antilles in september
Cities near Curaçao:
| Bonaire in september | tolerable weather |
| Aruba in september | good weather |
| Saba in september | tolerable weather |
| Sint Eustatius (Statia) in september | tolerable weather |
| Sint Maarten in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Curaçao
perfect weather
good
tolerable
bad
very bad
Weather data for Curaçao in september:
Weather data for Curaçao for september are derived from an average of the weather forecast since 2009 in Curaçao. There is a margin of error and these forecasts are to be considered as general information only. The weather in Curaçao can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Curaçao.