16.07
thu
thu
Day
88°F
NE 7 mph
Precip.
6%
6%
Night
82°F
NE 7 mph
Precip.
7%
7%
17.07
fri
fri
Day
88°F
NE 9 mph
Precip.
6%
6%
Night
77°F
NE 11 mph
Precip.
17%
17%
18.07
sat
sat
Day
93°F
NE 7 mph
Precip.
3%
3%
Night
82°F
NE 8 mph
Precip.
4%
4%
19.07
sun
sun
Day
93°F
E 7 mph
Precip.
2%
2%
Night
75°F
NE 10 mph
Precip.
26%
26%
20.07
mon
mon
Day
91°F
E 11 mph
Precip.
3%
3%
Night
82°F
NE 8 mph
Precip.
10%
10%
21.07
tue
tue
Day
91°F
E 9 mph
Precip.
3%
3%
Night
81°F
NE 7 mph
Precip.
6%
6%
22.07
wed
wed
Day
91°F
E 6 mph
Precip.
4%
4%
Night
77°F
NE 7 mph
Precip.
8%
8%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.2°F. The highest and lowest sea temperatures during the month were 85.1°F and 82.6°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: 06:38
July 16, thursday
0900
84°F
NE
7 mph
7 mph
1200
88°F
NE
7 mph
7 mph
1500
88°F
S
2 mph
2 mph
1800
84°F
NW
8 mph
8 mph
2100
82°F
N
7 mph
7 mph
July 17, friday
0000
82°F
NE
7 mph
7 mph
0300
81°F
NE
8 mph
8 mph
0600
81°F
NE
9 mph
9 mph
