18.12
thu
thu
Day
81°F
W 13 mph
Precip.
0%
0%
Night
75°F
W 11 mph
Precip.
0%
0%
19.12
fri
fri
Day
81°F
W 9 mph
Precip.
0%
0%
Night
75°F
NW 2 mph
Precip.
0%
0%
20.12
sat
sat
Day
79°F
W 9 mph
Precip.
0%
0%
Night
77°F
W 9 mph
Precip.
0%
0%
21.12
sun
sun
Day
81°F
W 17 mph
Precip.
63%
63%
Night
73°F
W 11 mph
Precip.
0%
0%
22.12
mon
mon
Day
77°F
W 11 mph
Precip.
100%
100%
Night
75°F
W 12 mph
Precip.
86%
86%
23.12
tue
tue
Day
77°F
SW 13 mph
Precip.
76%
76%
Night
73°F
W 13 mph
Precip.
100%
100%
24.12
wed
wed
Day
75°F
W 15 mph
Precip.
100%
100%
Night
73°F
W 14 mph
Precip.
100%
100%
25.12
thu
thu
Day
77°F
W 16 mph
Precip.
100%
100%
Night
73°F
W 13 mph
Precip.
100%
100%
26.12
fri
fri
Day
79°F
W 14 mph
Precip.
100%
100%
Night
73°F
W 14 mph
Precip.
48%
48%
27.12
sat
sat
Day
77°F
W 12 mph
Precip.
0%
0%
Night
73°F
W 11 mph
Precip.
100%
100%
28.12
sun
sun
Day
79°F
W 11 mph
Precip.
0%
0%
Night
72°F
N 3 mph
Precip.
100%
100%
29.12
mon
mon
Day
79°F
W 13 mph
Precip.
55%
55%
Night
75°F
W 9 mph
Precip.
61%
61%
30.12
tue
tue
Day
77°F
W 12 mph
Precip.
100%
100%
Night
75°F
W 11 mph
Precip.
100%
100%
31.12
wed
wed
Day
79°F
W 15 mph
Precip.
100%
100%
Night
75°F
SW 14 mph
Precip.
100%
100%
sea water
temperature
temperature
| Runaway Bay |
monthly
weather
weather
| Runaway Bay |
current
weather
weather
| Runaway Bay |
7 days
forecast
forecast
| Runaway Bay |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 83.6°F. The highest and lowest sea temperatures during the month were 84.0°F and 83.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 81.4°F. The highest and lowest sea temperatures during the month were 82.0°F and 81.0°F.
Air temperature in Runaway Bay, °F
Precipitation total in Runaway Bay, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Runaway Bay
Runaway Bay on a weather map
Places in Jamaica:
Name
°F
24 Hours Forecast
Runaway Bay
Local time: 14:59
December 18, thursday
1500
81°F
W
12 mph
12 mph
1800
77°F
W
9 mph
9 mph
2100
77°F
W
10 mph
10 mph
December 19, friday
0000
75°F
W
11 mph
11 mph
0300
75°F
NW
8 mph
8 mph
0600
75°F
NW
6 mph
6 mph
0900
79°F
NW
5 mph
5 mph
1200
81°F
W
9 mph
9 mph
