20.01
tue
tue
Day
84°F
NE 8 mph
Precip.
0%
0%
Night
79°F
N 9 mph
Precip.
0%
0%
21.01
wed
wed
Day
86°F
N 6 mph
Precip.
73%
73%
Night
79°F
N 8 mph
Precip.
100%
100%
22.01
thu
thu
Day
86°F
N 2 mph
Precip.
87%
87%
Night
79°F
N 8 mph
Precip.
100%
100%
23.01
fri
fri
Day
86°F
S 4 mph
Precip.
0%
0%
Night
77°F
NW 4 mph
Precip.
0%
0%
24.01
sat
sat
Day
86°F
SW 2 mph
Precip.
0%
0%
Night
75°F
NW 7 mph
Precip.
0%
0%
25.01
sun
sun
Day
84°F
N 9 mph
Precip.
0%
0%
Night
77°F
N 10 mph
Precip.
0%
0%
26.01
mon
mon
Day
82°F
NE 9 mph
Precip.
0%
0%
Night
77°F
N 8 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 80.9°F. The highest and lowest sea temperatures during the month were 81.9°F and 79.7°F.
Sea water temperature in February, °F
Show year:
2025
2024
2023
The average sea water temperature in February of 2025 was 81.8°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.7°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: 20:00
January 20, tuesday
2100
81°F
N
10 mph
10 mph
January 21, wednesday
0000
79°F
N
9 mph
9 mph
0300
79°F
N
11 mph
11 mph
0600
79°F
N
11 mph
11 mph
0900
81°F
NW
6 mph
6 mph
1200
86°F
N
6 mph
6 mph
1500
82°F
NE
7 mph
7 mph
1800
81°F
N
11 mph
11 mph
