Measurements:
°C
°F
CURRENT WEATHER
15:20
Hoi An
86°F
NW 13 mph
Feels like: 92°F
Precip: 0%
World Resorts Vietnam Hoi An Weather

7 Day Weather Forecast

03.30
mon
DAY
88°F
NW 11 mph
precip
0%
NIGHT
74°F
N 6 mph
precip
0%
03.31
tue
DAY
90°F
NW 11 mph
precip
0%
NIGHT
76°F
N 4 mph
precip
0%
04.01
wed
DAY
86°F
SW 9 mph
precip
0%
NIGHT
74°F
N 3 mph
precip
0%
04.02
thu
DAY
88°F
NW 12 mph
precip
0%
NIGHT
76°F
N 7 mph
precip
0%
04.03
fri
DAY
90°F
W 13 mph
precip
0%
NIGHT
78°F
N 6 mph
precip
0%
04.04
sat
DAY
92°F
NW 10 mph
precip
0%
NIGHT
82°F
N 6 mph
precip
0%
04.05
sun
DAY
92°F
NW 11 mph
precip
0%
NIGHT
82°F
N 7 mph
precip
0%

Hoi An Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Hoi An was 24.6°F. The maximum and minimum values were 23.9°F and 25.6°F respectively.

Hoi An on the Weather Map

Best Time to Visit Hoi An
The most sunny months:
April 17 days
May 16 days
June 16 days
The most warm months:
June 95.4 °F
August 94.8 °F
July 94.2 °F
Warmest sea temperature:
August 89.5 °F
September 89.4 °F
July 88.3 °F
The most cold months:
January 76.6 °F
December 77.5 °F
February 79.0 °F
The most rainy months:
December 15 days
November 14 days
October 13 days
The most windy months:
December 7 mph
November 7 mph
April 7 mph
more details