Measurements:
°C
°F
Philipsburg
86°F
W 22 mph
Feels like: 92°F
Precip: 19%
World Resorts Saint Martin Philipsburg Weather

Philipsburg Sea Water Temperature

Current Sea Water Temperature:
+87.6°F
Maximum Sea Water Temperature in July: 89.4°F
Minimum Sea Water Temperature in July: 84.2°F
Average water temperature in July: 86.9°F

Sea Water Temperature for the Last 10 Days:

July 30 87.6°F July 25 87.6°F
July 29 87.8°F July 24 87.6°F
July 28 88.0°F July 23 87.0°F
July 27 87.8°F July 22 86.8°F
July 26 87.6°F July 21 87.2°F

When is the Warmest Sea for Philipsburg?

According to our data for the last three years for Philipsburg the highest average sea water temperature was in September, October and August.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Philipsburg was 89.6°F. The maximum and minimum values were 89.0°F and 90.6°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Philipsburg was 89.0°F. The maximum and minimum values were 87.8°F and 90.4°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Philipsburg was 88.5°F. The maximum and minimum values were 87.8°F and 89.2°F respectively.

Best Time to Visit Philipsburg
The most sunny months:
March 6 days
January 5 days
February 5 days
The most warm months:
September 90.0 °F
August 89.6 °F
October 89.0 °F
Warmest sea temperature:
September 88.5 °F
October 88.4 °F
August 87.7 °F
The most cold months:
February 82.6 °F
March 82.6 °F
January 83.2 °F
The most rainy months:
October 7 days
November 6 days
September 5 days
The most windy months:
July 17 mph
February 16 mph
August 16 mph

Philipsburg on the Weather Map

Saint Martin Resorts:
NAME
Philipsburg +86
24 Hours Weather Forecast
Philipsburg
Local time: 05:03
30 jul, thursday
0600 86°F
W
22 mph
0900 86°F
W
21 mph
1200 86°F
W
18 mph
1500 86°F
W
19 mph
1800 86°F
W
18 mph
2100 86°F
W
19 mph
31 jul, friday
0000 86°F
W
19 mph
0300 84°F
W
21 mph