Weather forecast for 10 days
Sint Maarten

Weather forecast for the weekend

Saturday, 21. Jun

Mostly Cloudy
05:36

18:51
AST
Mostly Cloudy
30°C / 26°C
  • Wind: 22km/h E
  • Humidity: 77%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • UV index: 11
On Saturday, 21st of June, gloomy and cloudy conditions will set the tone.
A modest temperature shift from a blazing 30°C at its peak to a temperate 26°C at its lowest point is predicted.
The maximum temperature on Saturday is forecasted to reflect June's average high of 31°C.
Sunrise will be at 05:36 and sunset at 18:51; the daylight will last for 13h and 15min.

Sunday, 22. Jun

Partly Cloudy
05:36

18:51
AST
Partly Cloudy
30°C / 27°C
  • Wind: 24km/h ENE
  • Humidity: 77%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • UV index: 11
On Sunday, 22nd of June, mostly clear with scattered clouds is expected.
Day and night temperatures will subtly differ, ranging from a peak of a hot 30°C to a low of a warm 27°C.
The anticipated daily high is projected to match June's typical maximum of 31°C.
Sunrise will be at 05:36 and sunset at 18:51; the daylight will last for 13h and 15min.

Long-term weather forecast

Mon16.Jun
  • 30°C
  • 27°C
Cloudy
Cloudy
  • Wind: 25km/h ENE
  • Humidity: 78%
  • UV index: 6
  • Precip. probability: 4%
  • Precipitation: 0mm
  • 05:35 18:50 AST
Tue17.Jun
  • 30°C
  • 27°C
Cloudy
Cloudy
  • Wind: 24km/h ENE
  • Humidity: 75%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0mm
  • 05:35 18:50 AST
Wed18.Jun
  • 30°C
  • 27°C
Cloudy
Cloudy
  • Wind: 23km/h ENE
  • Humidity: 76%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:35 18:50 AST
Thu19.Jun
  • 30°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 25km/h ENE
  • Humidity: 77%
  • UV index: 10
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:36 18:51 AST
Fri20.Jun
  • 30°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 23km/h E
  • Humidity: 77%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0mm
  • 05:36 18:51 AST
Sat21.Jun
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 22km/h E
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 05:36 18:51 AST
Sun22.Jun
  • 30°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Wind: 24km/h ENE
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 12%
  • Precipitation: 0mm
  • 05:36 18:51 AST
Mon23.Jun
  • 30°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 26km/h E
  • Humidity: 79%
  • UV index: 9
  • Precip. probability: 17%
  • Precipitation: 0mm
  • 05:37 18:52 AST
Tue24.Jun
  • 30°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 25km/h ENE
  • Humidity: 78%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0mm
  • 05:37 18:52 AST
Wed25.Jun
  • 30°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Wind: 24km/h ENE
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 3%
  • Precipitation: 0mm
  • 05:37 18:52 AST
It is expected that cloudy conditions are expected daily.
Rain is not anticipated in the upcoming days.
During the next few days, the maximum temperature will not fluctuate, remaining steady at 30°C, while changes in the overnight low will be also barely noticeable, as the lowest temperatures will remain in the range of 26°C to 27°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between a sizzling 36°C and a steamy 37°C.
June through October, with an average high-temperature of 31°C, are the warmest months in.
Updated: Jun 16, 2025 @ 11:26:18 UTC
Published by: Weather Atlas | About Us
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