World Resorts Jamaica Runaway Bay Weather

Runaway Bay Sea Temperature in September

Average sea water temperature in September:
+85.9°F
Minimum sea water temperature in September: 88.3°F
Maximum sea water temperature in September: 84.0°F

Daily sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 86.0°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.1°F.

Monthly sea water temperature in Runaway Bay, °F

Which Jamaica resorts have warmest sea in September?

Place name September 2026 September 2025
Westmoreland 86.3°F 87.1°F
Montego Bay 86.2°F 86.7°F
Negril 86.1°F 87.1°F
Runaway Bay 86.0°F 86.5°F
Port Antonio 85.7°F 86.4°F
Ocho Rios 85.7°F 86.4°F
Kingston 85.6°F 86.2°F

Best time for vacation in Runaway Bay

Sunniest months:
July 15 days
June 13 days
May 13 days
Warmest months:
July 85.8 °F
August 85.6 °F
September 85.6 °F
Warmest sea temp:
September 85.9 °F
October 85.6 °F
August 85.1 °F
Coldest months:
January 79.3 °F
February 79.4 °F
March 80.2 °F
Rainiest months:
September 8 days
October 7 days
May 6 days
Windiest months:
July 11.5 mph
December 11.4 mph
June 11.3 mph

Runaway Bay on a weather map

Current weather
05:05
Runaway Bay
+79°F
N 2 mph
Feels like: +82°F
Precip.: 7%
Places in Jamaica:
Name
°F
Westmoreland
+73°F
Kingston
+68°F
Montego Bay
+77°F
Negril
+73°F
Ocho Rios
+79°F
Port Antonio
+77°F
Runaway Bay
+79°F
24 Hours Forecast
Runaway Bay
Local time: 05:05
October 27, tuesday
0600
79°F
N
2 mph
0900
81°F
W
2 mph
1200
82°F
SW
10 mph
1500
81°F
SW
4 mph
1800
81°F
W
3 mph
2100
81°F
NW
4 mph
October 28, wednesday
0000
79°F
N
6 mph
0300
79°F
NE
5 mph
Units of measurement: °C / °F