22.12
mon
mon
Day
84°F
S 11 mph
Precip.
0%
0%
Night
79°F
SW 7 mph
Precip.
0%
0%
23.12
tue
tue
Day
84°F
S 9 mph
Precip.
0%
0%
Night
81°F
S 7 mph
Precip.
0%
0%
24.12
wed
wed
Day
84°F
SE 8 mph
Precip.
0%
0%
Night
81°F
SW 2 mph
Precip.
0%
0%
25.12
thu
thu
Day
86°F
S 9 mph
Precip.
0%
0%
Night
81°F
SW 6 mph
Precip.
0%
0%
26.12
fri
fri
Day
84°F
SW 11 mph
Precip.
0%
0%
Night
79°F
SW 9 mph
Precip.
0%
0%
27.12
sat
sat
Day
84°F
SW 12 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
28.12
sun
sun
Day
82°F
SW 12 mph
Precip.
0%
0%
Night
77°F
SW 9 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 80.9°F. The highest and lowest sea temperatures during the month were 81.1°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: 01:05
December 22, monday
0300
77°F
SW
8 mph
8 mph
0600
75°F
SW
9 mph
9 mph
0900
81°F
S
11 mph
11 mph
1200
84°F
S
11 mph
11 mph
1500
86°F
SE
9 mph
9 mph
1800
82°F
SE
7 mph
7 mph
2100
81°F
SW
7 mph
7 mph
December 23, tuesday
0000
79°F
SW
7 mph
7 mph
