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:
2026
2025
2024

The average sea water temperature in September of 2026 was 86.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.5°F.

Monthly sea water temperature in Negril, °F

Which Jamaica resorts have warmest sea in September?

Place name September 2026 September 2025
Westmoreland 86.6°F 87.1°F
Negril 86.4°F 87.1°F
Montego Bay 86.3°F 86.7°F
Runaway Bay 85.9°F 86.5°F
Kingston 85.6°F 86.2°F
Ocho Rios 85.5°F 86.4°F
Port Antonio 85.3°F 86.4°F

Best time for vacation in Negril

Sunniest months:
January 18 days
December 16 days
March 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 81.3 °F
February 81.3 °F
March 82.3 °F
Rainiest months:
October 7 days
August 7 days
June 6 days
Windiest months:
December 9.8 mph
January 9.3 mph
November 9.1 mph

Negril on a weather map

Current weather
23:19
Negril
+77°F
S 5 mph
Feels like: +82°F
Precip.: 13%
Places in Jamaica:
Name
°F
Westmoreland
+77°F
Kingston
+75°F
Montego Bay
+81°F
Negril
+77°F
Ocho Rios
+84°F
Port Antonio
+81°F
Runaway Bay
+82°F
24 Hours Forecast
Negril
Local time: 23:19
September 17, thursday
0000
77°F
S
5 mph
0300
75°F
SW
4 mph
0600
75°F
W
4 mph
0900
84°F
NW
2 mph
1200
88°F
NE
6 mph
1500
86°F
E
2 mph
1800
81°F
NW
2 mph
2100
79°F
S
2 mph
Units of measurement: °C / °F