20.12
sat
sat
Day
82°F
SW 4 mph
Precip.
0%
0%
Night
79°F
SW 7 mph
Precip.
0%
0%
21.12
sun
sun
Day
84°F
SW 4 mph
Precip.
0%
0%
Night
79°F
SW 8 mph
Precip.
0%
0%
22.12
mon
mon
Day
82°F
S 3 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
23.12
tue
tue
Day
82°F
SW 2 mph
Precip.
0%
0%
Night
79°F
SW 8 mph
Precip.
0%
0%
24.12
wed
wed
Day
82°F
NE 4 mph
Precip.
0%
0%
Night
79°F
SW 7 mph
Precip.
0%
0%
25.12
thu
thu
Day
82°F
NE 5 mph
Precip.
0%
0%
Night
79°F
SW 6 mph
Precip.
0%
0%
26.12
fri
fri
Day
82°F
NE 3 mph
Precip.
0%
0%
Night
77°F
SW 7 mph
Precip.
0%
0%
27.12
sat
sat
Day
82°F
NW 3 mph
Precip.
0%
0%
Night
79°F
SW 6 mph
Precip.
0%
0%
28.12
sun
sun
Day
82°F
W 4 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
29.12
mon
mon
Day
79°F
W 7 mph
Precip.
100%
100%
Night
77°F
SW 9 mph
Precip.
100%
100%
30.12
tue
tue
Day
82°F
W 4 mph
Precip.
0%
0%
Night
77°F
SW 8 mph
Precip.
0%
0%
31.12
wed
wed
Day
82°F
W 5 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
25%
25%
01.01
thu
thu
Day
82°F
W 5 mph
Precip.
0%
0%
Night
79°F
SW 10 mph
Precip.
0%
0%
02.01
fri
fri
Day
82°F
W 4 mph
Precip.
0%
0%
Night
81°F
SW 7 mph
Precip.
29%
29%
sea water
temperature
temperature
| Nai Harn Beach |
monthly
weather
weather
| Nai Harn Beach |
current
weather
weather
| Nai Harn Beach |
7 days
forecast
forecast
| Nai Harn Beach |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 83.5°F. The highest and lowest sea temperatures during the month were 83.8°F and 82.9°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 83.7°F. The highest and lowest sea temperatures during the month were 84.6°F and 82.8°F.
Air temperature in Nai Harn Beach, °F
Precipitation total in Nai Harn Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nai Harn Beach
Nai Harn Beach on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Nai Harn Beach
Local time: 03:19
December 20, saturday
0600
77°F
SW
6 mph
6 mph
0900
79°F
SW
7 mph
7 mph
1200
82°F
SW
4 mph
4 mph
1500
84°F
NE
4 mph
4 mph
1800
82°F
SE
6 mph
6 mph
2100
81°F
SW
6 mph
6 mph
December 21, sunday
0000
79°F
SW
7 mph
7 mph
0300
77°F
SW
7 mph
7 mph
