29.12
mon
mon
Day
84°F
SE 6 mph
Precip.
0%
0%
Night
77°F
NW 5 mph
Precip.
0%
0%
30.12
tue
tue
Day
84°F
SE 5 mph
Precip.
0%
0%
Night
77°F
NE 6 mph
Precip.
0%
0%
31.12
wed
wed
Day
84°F
E 6 mph
Precip.
0%
0%
Night
77°F
N 9 mph
Precip.
0%
0%
01.01
thu
thu
Day
84°F
NE 5 mph
Precip.
0%
0%
Night
77°F
NW 2 mph
Precip.
0%
0%
02.01
fri
fri
Day
86°F
SW 12 mph
Precip.
0%
0%
Night
79°F
W 12 mph
Precip.
0%
0%
03.01
sat
sat
Day
82°F
SW 16 mph
Precip.
0%
0%
Night
75°F
SW 12 mph
Precip.
0%
0%
04.01
sun
sun
Day
81°F
SW 17 mph
Precip.
0%
0%
Night
75°F
SW 11 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 81.1°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 80.6°F and 79.0°F.
Air temperature in Jomtien, °F
Precipitation total in Jomtien, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jomtien
Jomtien on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Jomtien
Local time: 20:26
December 29, monday
2100
79°F
NW
5 mph
5 mph
December 30, tuesday
0000
77°F
NW
5 mph
5 mph
0300
77°F
SE
1 mph
1 mph
0600
75°F
W
3 mph
3 mph
0900
81°F
W
2 mph
2 mph
1200
84°F
SE
5 mph
5 mph
1500
84°F
E
9 mph
9 mph
1800
79°F
E
6 mph
6 mph
