World Resorts Jamaica Negril Weather

Negril Sea Temperature in July

Average sea water temperature in July:
+84.7°F
Minimum sea water temperature in July: 86.7°F
Maximum sea water temperature in July: 82.9°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.8°F.

Monthly sea water temperature in Negril, °F

Which Jamaica resorts have warmest sea in July?

Place name July 2025 July 2024
Westmoreland 84.9°F 85.8°F
Negril 84.8°F 85.6°F
Port Antonio 84.6°F 85.2°F
Runaway Bay 84.4°F 85.2°F
Montego Bay 84.4°F 85.2°F
Kingston 84.3°F 85.2°F
Ocho Rios 84.3°F 85.0°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 81.6 °F
February 81.7 °F
March 82.5 °F
Rainiest months:
August 8 days
October 7 days
June 7 days
Windiest months:
December 9.8 mph
January 9.5 mph
November 9.1 mph

Negril on a weather map

Current weather
15:55
Negril
+77°F
S 11 mph
Feels like: +79°F
Precip.: 0%
Places in Jamaica:
Name
°F
Westmoreland
+77°F
Kingston
+77°F
Montego Bay
+77°F
Negril
+77°F
Ocho Rios
+75°F
Port Antonio
+77°F
Runaway Bay
+75°F
24 Hours Forecast
Negril
Local time: 15:55
December 30, tuesday
1800
75°F
S
11 mph
2100
75°F
SW
11 mph
December 31, wednesday
0000
77°F
SW
9 mph
0300
75°F
SW
9 mph
0600
73°F
SW
11 mph
0900
77°F
SW
11 mph
1200
79°F
SW
11 mph
1500
79°F
S
14 mph
Units of measurement: °C / °F