Measurements:
°C
°F
Thanh Hoa
76°F
NW 9 mph
Feels like: 80°F
Precip: 0%
World Resorts Vietnam Thanh Hoa Weather

Thanh Hoa Sea Water Temperature

Current Sea Water Temperature:
+71.6°F
Maximum Sea Water Temperature in January: 77.2°F
Minimum Sea Water Temperature in January: 65.8°F
Average water temperature in January: 70.9°F

Sea Water Temperature for the Last 10 Days:

January 30 71.6°F January 25 73.4°F
January 29 70.4°F January 24 73.6°F
January 28 70.6°F January 23 73.4°F
January 27 69.8°F January 22 73.6°F
January 26 72.2°F January 21 74.4°F

When is the Warmest Sea for Thanh Hoa?

According to our data for the last three years for Thanh Hoa the highest average sea water temperature was in August, July and June.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Thanh Hoa was 90.5°F. The maximum and minimum values were 88.2°F and 93.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Thanh Hoa was 91.2°F. The maximum and minimum values were 89.6°F and 92.6°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Thanh Hoa was 89.8°F. The maximum and minimum values were 87.2°F and 90.8°F respectively.

Best Time to Visit Thanh Hoa
The most sunny months:
June 16 days
May 14 days
July 13 days
The most warm months:
June 99.7 °F
July 97.6 °F
May 96.0 °F
Warmest sea temperature:
August 90.8 °F
July 90.8 °F
June 90.0 °F
The most cold months:
January 71.9 °F
December 73.3 °F
February 74.7 °F
The most rainy months:
September 10 days
August 9 days
July 8 days
The most windy months:
June 7 mph
October 7 mph
April 7 mph

Thanh Hoa on the Weather Map

Vietnam Resorts:
NAME
Cam Ranh +78
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Doc Let Beach +78
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Ha Noi +76
Ho Chi Minh +92
Mui Ne +84
Nha Trang +78
Phan Rang +78
Phan Thiet +84
Phu Quoc +86
Vinpearl +78
Vung Tau +94
24 Hours Weather Forecast
Thanh Hoa
Local time: 15:08
30 jan, friday
1800 72°F
W
6 mph
2100 70°F
W
4 mph
31 jan, saturday
0000 70°F
W
4 mph
0300 70°F
SW
3 mph
0600 70°F
SW
2 mph
0900 72°F
S
2 mph
1200 74°F
SW
4 mph
1500 74°F
SW
6 mph