The weather in September in Sint Willibrordus

It's hot in September in Sint Willibrordus with an average temperature of 33°C. Temperatures this month range from a low of 33°C to a high of 34°C. At night, you can expect temperatures between 26°C and 28°C.

September is a good month to be in Sint Willibrordus for sunny weather. You’ll have high temperatures and not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Sint Willibrordus, Curaçao. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 37°C in 2017, Sint Willibrordus reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 29°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 29°C.

Water temperature

The water temperature at Sint Willibrordus is 31°C this month. It’s really warm, perfect for a swim.

Rainfall amount

In September, there is an average of 32 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the East.

Daily weather in September for Sint Willibrordus

Click on any day in September to get detailed info about the usual weather on that day in Sint Willibrordus. Check out the historical temperatures and precipitation over the past 10 years on this day.

1

33° / 28°

2

33° / 28°

3

33° / 27°

4

33° / 27°

5

33° / 27°

6

33° / 28°

7

34° / 28°

8

33° / 28°

9

33° / 28°

10

33° / 28°

11

33° / 28°

12

33° / 28°

13

33° / 27°

14

33° / 28°

15

33° / 28°

16

33° / 28°

17

33° / 28°

18

33° / 27°

19

33° / 27°

20

33° / 27°

21

33° / 28°

22

33° / 27°

23

34° / 27°

24

33° / 26°

25

33° / 28°

26

34° / 28°

27

33° / 28°

28

33° / 28°

29

33° / 27°

30

33° / 27°

Start of September

The month of September starts in Sint Willibrordus with hot temps, averaging around 34°C during the day and nights around 28°C.

Mid September

By mid-September, daytime temps drop to around 33°C, with nights around 28°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of September

By the end of September, the average daytime temperature in Sint Willibrordus is around 34°C, while nighttime temps are about 28°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Sint Willibrordus for all months and discover the best travel time

Curious about the weather in other parts of Curaçao? Check out the climate and weather for spots like Willemstad, Barber, Sabana Westpunt, or explore other destinations in Curaçao.

Temperature charts

These charts show the average temperatures in September in Sint Willibrordus, Curaçao. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Sint Willibrordus

Temperature in September in Sint Willibrordus over the years

Precipitation charts

These charts show the average amount of precipitation in September in Sint Willibrordus, Curaçao. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Sint Willibrordus

Total precipitation in September in Sint Willibrordus over the years

Daily UV index in September in Sint Willibrordus

This chart shows the average daily UV index in September in Sint Willibrordus, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

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Average weather in Sint Willibrordus by month

Click on a month below to see detailed weather info for Sint Willibrordus. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.