Measurements:
°C
°F
Nha Trang
92°F
NW 12 mph
Feels like: 104°F
Precip: 14%
World Resorts Vietnam Nha Trang Weather

Nha Trang Sea Water Temperature

Current Sea Water Temperature:
+87.4°F
Maximum Sea Water Temperature in June: 93.0°F
Minimum Sea Water Temperature in June: 83.2°F
Average water temperature in June: 87.9°F

Sea Water Temperature for the Last 10 Days:

June 20 87.4°F June 15 88.6°F
June 19 87.6°F June 14 89.6°F
June 18 88.0°F June 13 89.8°F
June 17 88.4°F June 12 89.2°F
June 16 88.6°F June 11 89.6°F

When is the Warmest Sea for Nha Trang?

According to our data for the last three years for Nha Trang the highest average sea water temperature was in September, May and June.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Nha Trang was 89.1°F. The maximum and minimum values were 88.0°F and 90.0°F respectively.

Sea Water Temperature in May

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Nha Trang was 89.5°F. The maximum and minimum values were 88.2°F and 90.6°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Nha Trang was 89.1°F. The maximum and minimum values were 87.4°F and 90.8°F respectively.

Best Time to Visit Nha Trang
The most sunny months:
April 23 days
March 20 days
May 18 days
The most warm months:
June 94.4 °F
May 94.2 °F
August 94.0 °F
Warmest sea temperature:
September 88.7 °F
May 88.4 °F
June 87.9 °F
The most cold months:
January 81.9 °F
December 82.9 °F
February 83.6 °F
The most rainy months:
October 8 days
December 8 days
November 7 days
The most windy months:
December 11 mph
January 11 mph
February 9 mph

Nha Trang on the Weather Map

Vietnam Resorts:
NAME
Cam Ranh +90
Da Lat +76
Da Nang +92
Doc Let Beach +92
Ha Long +90
Ha Noi +104
Ho Chi Minh +94
Hoi An +92
Mui Ne +90
Nha Trang +92
Phan Rang +90
Phan Thiet +90
Phu Quoc +90
Vinpearl +92
Vung Tau +94
24 Hours Weather Forecast
Nha Trang
Local time: 15:01
20 jun, saturday
1800 86°F
N
10 mph
2100 82°F
N
7 mph
21 jun, sunday
0000 80°F
NE
5 mph
0300 78°F
NE
4 mph
0600 78°F
SE
3 mph
0900 90°F
W
1 mph
1200 94°F
NW
9 mph
1500 92°F
NW
9 mph