24.12
wed
wed
Day
75°F
SW 6 mph
Precip.
100%
100%
Night
73°F
S 2 mph
Precip.
100%
100%
25.12
thu
thu
Day
75°F
SW 9 mph
Precip.
100%
100%
Night
72°F
SW 11 mph
Precip.
100%
100%
26.12
fri
fri
Day
70°F
SW 8 mph
Precip.
100%
100%
Night
68°F
S 4 mph
Precip.
82%
82%
27.12
sat
sat
Day
72°F
SW 6 mph
Precip.
100%
100%
Night
70°F
E 1 mph
Precip.
100%
100%
28.12
sun
sun
Day
73°F
W 7 mph
Precip.
100%
100%
Night
70°F
NW 2 mph
Precip.
100%
100%
29.12
mon
mon
Day
73°F
W 6 mph
Precip.
100%
100%
Night
68°F
N 2 mph
Precip.
100%
100%
30.12
tue
tue
Day
73°F
W 4 mph
Precip.
100%
100%
Night
68°F
N 3 mph
Precip.
100%
100%
31.12
wed
wed
Day
75°F
NW 5 mph
Precip.
75%
75%
Night
68°F
N 4 mph
Precip.
100%
100%
01.01
thu
thu
Day
73°F
NW 5 mph
Precip.
100%
100%
Night
70°F
NW 4 mph
Precip.
100%
100%
02.01
fri
fri
Day
72°F
W 5 mph
Precip.
100%
100%
Night
70°F
N 4 mph
Precip.
80%
80%
03.01
sat
sat
Day
75°F
NW 5 mph
Precip.
85%
85%
Night
68°F
NE 3 mph
Precip.
70%
70%
04.01
sun
sun
Day
75°F
NW 5 mph
Precip.
80%
80%
Night
70°F
N 2 mph
Precip.
21%
21%
05.01
mon
mon
Day
77°F
NW 5 mph
Precip.
73%
73%
Night
70°F
N 4 mph
Precip.
0%
0%
06.01
tue
tue
Day
77°F
NW 8 mph
Precip.
0%
0%
Night
72°F
NW 8 mph
Precip.
70%
70%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 77.5°F and 74.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 72.8°F. The highest and lowest sea temperatures during the month were 74.7°F and 70.5°F.
Air temperature in Hoi An, °F
Precipitation total in Hoi An, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Hoi An
Hoi An on a weather map
Places in Vietnam:
Name
°F
24 Hours Forecast
Hoi An
Local time: 03:03
December 24, wednesday
0600
70°F
E
5 mph
5 mph
0900
75°F
SE
2 mph
2 mph
1200
75°F
SW
6 mph
6 mph
1500
75°F
SW
6 mph
6 mph
1800
73°F
SW
5 mph
5 mph
2100
73°F
SW
2 mph
2 mph
December 25, thursday
0000
73°F
S
2 mph
2 mph
0300
72°F
S
4 mph
4 mph
