Measurements:
°C
°F
Westmoreland
82°F
W 5 mph
Feels like: 88°F
Precip: 0%
World Resorts Jamaica Westmoreland Weather

Westmoreland Sea Water Temperature

Current Sea Water Temperature:
+88.0°F
Maximum Sea Water Temperature in December: 89.4°F
Minimum Sea Water Temperature in December: 85.4°F
Average water temperature in December: 86.9°F

Sea Water Temperature for the Last 10 Days:

December 04 88.0°F November 29 87.6°F
December 03 87.2°F November 28 87.6°F
December 02 87.2°F November 27 87.6°F
December 01 87.2°F November 26 87.6°F
November 30 87.8°F November 25 87.4°F

When is the Warmest Sea for Westmoreland?

According to our data for the last three years for Westmoreland 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 Westmoreland was 91.3°F. The maximum and minimum values were 90.6°F and 92.2°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Westmoreland was 90.7°F. The maximum and minimum values were 89.4°F and 91.6°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Westmoreland was 90.2°F. The maximum and minimum values were 88.6°F and 91.4°F respectively.

Best Time to Visit Westmoreland
The most sunny months:
January 19 days
November 17 days
March 17 days
The most warm months:
July 91.1 °F
August 90.8 °F
September 90.3 °F
Warmest sea temperature:
September 90.1 °F
October 89.8 °F
August 89.4 °F
The most cold months:
January 85.0 °F
February 85.2 °F
March 86.0 °F
The most rainy months:
August 8 days
October 7 days
June 7 days
The most windy months:
December 9 mph
January 9 mph
November 9 mph

Westmoreland on the Weather Map

Jamaica Resorts:
NAME
Kingston +80
Montego Bay +80
Negril +82
Ocho Rios +80
Port Antonio +82
Runaway Bay +82
Westmoreland +82
24 Hours Weather Forecast
Westmoreland
Local time: 01:36
05 dec, friday
0300 82°F
W
5 mph
0600 82°F
W
4 mph
0900 84°F
SW
4 mph
1200 86°F
NW
1 mph
1500 86°F
SW
4 mph
1800 84°F
W
7 mph
2100 82°F
NW
5 mph
06 dec, saturday
0000 82°F
W
2 mph