21.12
sun
sun
Day

84°F
SW 11 mph
Precip.
100%
100%
Night

75°F
SW 4 mph
Precip.
0%
0%
22.12
mon
mon
Day

84°F
SW 11 mph
Precip.
72%
72%
Night

73°F
S 2 mph
Precip.
0%
0%
23.12
tue
tue
Day

84°F
SW 7 mph
Precip.
0%
0%
Night

73°F
SW 2 mph
Precip.
0%
0%
24.12
wed
wed
Day

84°F
SW 8 mph
Precip.
80%
80%
Night

75°F
SW 1 mph
Precip.
0%
0%
25.12
thu
thu
Day

84°F
SW 9 mph
Precip.
0%
0%
Night

75°F
SW 4 mph
Precip.
0%
0%
26.12
fri
fri
Day

82°F
W 14 mph
Precip.
100%
100%
Night

77°F
W 11 mph
Precip.
68%
68%
27.12
sat
sat
Day

82°F
W 17 mph
Precip.
86%
86%
Night

77°F
W 12 mph
Precip.
0%
0%
28.12
sun
sun
Day

82°F
W 16 mph
Precip.
100%
100%
Night

75°F
W 9 mph
Precip.
0%
0%
29.12
mon
mon
Day

82°F
W 13 mph
Precip.
63%
63%
Night

73°F
W 5 mph
Precip.
0%
0%
30.12
tue
tue
Day

82°F
W 12 mph
Precip.
0%
0%
Night

75°F
W 6 mph
Precip.
0%
0%
31.12
wed
wed
Day

82°F
W 11 mph
Precip.
0%
0%
Night

75°F
W 4 mph
Precip.
49%
49%
01.01
thu
thu
Day

77°F
NW 6 mph
Precip.
21%
21%
Night

72°F
SW 1 mph
Precip.
0%
0%
02.01
fri
fri
Day

84°F
W 5 mph
Precip.
0%
0%
Night

75°F
W 2 mph
Precip.
100%
100%
03.01
sat
sat
Day

84°F
SW 7 mph
Precip.
100%
100%
Night

75°F
SW 2 mph
Precip.
24%
24%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 82.8°F. The highest and lowest sea temperatures during the month were 83.8°F and 81.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 82.8°F. The highest and lowest sea temperatures during the month were 84.2°F and 81.7°F.
Air temperature in Hat Yai, °F
Precipitation total in Hat Yai, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Hat Yai
Hat Yai on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Hat Yai
Local time: 18:33
December 21, sunday
2100

75°F
SW
5 mph
5 mph
December 22, monday
0000

75°F
SW
4 mph
4 mph
0300

73°F
SW
3 mph
3 mph
0600

73°F
SW
4 mph
4 mph
0900

81°F
SW
9 mph
9 mph
1200

84°F
SW
11 mph
11 mph
1500

82°F
SW
9 mph
9 mph
1800

77°F
SW
6 mph
6 mph



























