World Resorts Vietnam Hoi An Weather

Hoi An weather in March

Weather in Hoi An: March

Average day temperature: 80.9°F
Average night temperature: 71.2°F
Sea water temperature: 75.0°F
Number of sunny days: 13 days
Day length: 11.8 - 12.3 hours
Number of rainy days: 4 days
Precipitation totals: 2.6 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 86°F. At the same time the lowest night temperature was 64°F. Daily and nightly averages during March were 77.1°F and 69.1°F.

Sea water temperature in Hoi An in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 74.7°F. The highest and lowest sea temperatures during the month were 75.6°F and 72.7°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in March is almost equal.

Precipitation total in March, in.

Precipitation total value in Hoi An in March is 1.9 in. It makes march the most dry month of the year.

Wind speed in March, mph

The average wind speed value in March is 7.1 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.8.

Best time for vacation in Hoi An

Sunniest months:
April 17 days
May 16 days
June 16 days
Warmest months:
June 90.9 °F
August 90.3 °F
July 89.8 °F
Warmest sea temp:
August 85.5 °F
September 85.4 °F
July 84.5 °F
Coldest months:
January 74.0 °F
December 74.8 °F
February 76.2 °F
Rainiest months:
December 16 days
November 14 days
October 13 days
Windiest months:
December 7.9 mph
November 7.3 mph
April 7.2 mph

Hoi An on a weather map

Hoi An
+75°F
W 11 mph
Feels like: +81°F
Precip.: 100%
Places in Vietnam:
Name
°F
+79°F
+84°F
+73°F
+75°F
+77°F
+77°F
+70°F
+82°F
+79°F
+77°F
+82°F
+84°F
+66°F
+68°F
+86°F
24 Hours Forecast
Hoi An
Local time: 12:22
December 05, friday
1500
75°F
W
11 mph
1800
73°F
SW
9 mph
2100
73°F
W
11 mph
December 06, saturday
0000
72°F
W
9 mph
0300
72°F
W
7 mph
0600
72°F
W
9 mph
0900
75°F
W
8 mph
1200
75°F
W
7 mph

Best place for vacation:

Units of measurement: °C / °F