Average sea water temperature in July:
+84.8°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:
2026
2025
2024
The average sea water temperature in July of 2026 was 85.1°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.2°F.
Monthly sea water temperature in Negril, °F
Which Jamaica resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| Westmoreland | 85.6°F | 84.9°F |
| Negril | 85.1°F | 84.8°F |
| Kingston | 84.6°F | 84.3°F |
| Montego Bay | 84.4°F | 84.4°F |
| Port Antonio | 84.4°F | 84.6°F |
| Runaway Bay | 84.0°F | 84.4°F |
| Ocho Rios | 83.9°F | 84.3°F |
Best time for vacation in Negril
Negril on a weather map
Places in Jamaica:
Name
°F
24 Hours Forecast
Negril
Local time: 05:05
October 27, tuesday
0600
73°F
W
3 mph
3 mph
0900
82°F
N
5 mph
5 mph
1200
84°F
N
7 mph
7 mph
1500
84°F
N
7 mph
7 mph
1800
79°F
NW
5 mph
5 mph
2100
77°F
NW
5 mph
5 mph
October 28, wednesday
0000
77°F
NW
6 mph
6 mph
0300
75°F
NW
5 mph
5 mph
