World Resorts Jamaica Negril Weather

Negril Sea Temperature in September

Average sea water temperature in September:
+86.2°F
Minimum sea water temperature in September: 88.7°F
Maximum sea water temperature in September: 84.6°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 87.1°F. The highest and lowest sea temperatures during the month were 87.4°F and 86.5°F.

Monthly sea water temperature in Negril, °F

Which Jamaica resorts have warmest sea in September?

Place name September 2025 September 2024
Westmoreland 87.1°F 86.9°F
Negril 87.1°F 87.1°F
Montego Bay 86.7°F 86.7°F
Runaway Bay 86.5°F 86.8°F
Port Antonio 86.4°F 86.6°F
Ocho Rios 86.4°F 86.5°F
Kingston 86.2°F 86.5°F

Best time for vacation in Negril

Sunniest months:
January 18 days
March 16 days
October 16 days
Warmest months:
July 87.1 °F
August 87.0 °F
September 86.3 °F
Warmest sea temp:
September 86.2 °F
October 85.9 °F
August 85.6 °F
Coldest months:
January 81.6 °F
February 81.7 °F
March 82.5 °F
Rainiest months:
August 8 days
October 7 days
June 7 days
Windiest months:
December 10.0 mph
January 9.5 mph
November 9.1 mph

Negril on a weather map

Current weather
17:45
Negril
+79°F
NW 1 mph
Feels like: +84°F
Precip.: 0%
Places in Jamaica:
Name
°F
Westmoreland
+79°F
Kingston
+79°F
Montego Bay
+79°F
Negril
+79°F
Ocho Rios
+75°F
Port Antonio
+79°F
Runaway Bay
+75°F
24 Hours Forecast
Negril
Local time: 17:45
December 17, wednesday
1800
79°F
NW
1 mph
2100
79°F
W
2 mph
December 18, thursday
0000
77°F
W
3 mph
0300
75°F
W
4 mph
0600
73°F
SW
6 mph
0900
77°F
W
4 mph
1200
79°F
N
3 mph
1500
79°F
S
1 mph
Units of measurement: °C / °F