Measurements:
°C
°F
Yalong Bay
88°F
NE 2 mph
Feels like: 98°F
Precip: 100%
World Resorts China Yalong Bay Weather

Yalong Bay Sea Water Temperature

Current Sea Water Temperature:
+90.4°F
Maximum Sea Water Temperature in May: 91.0°F
Minimum Sea Water Temperature in May: 82.8°F
Average water temperature in May: 87.4°F

Sea Water Temperature for the Last 10 Days:

May 31 90.4°F May 26 89.4°F
May 30 91.0°F May 25 88.0°F
May 29 90.2°F May 24 88.2°F
May 28 89.6°F May 23 87.6°F
May 27 89.0°F May 22 86.6°F

When is the Warmest Sea for Yalong Bay?

According to our data for the last three years for Yalong Bay the highest average sea water temperature was in June, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Yalong Bay was 89.0°F. The maximum and minimum values were 87.4°F and 90.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Yalong Bay was 88.0°F. The maximum and minimum values were 86.0°F and 89.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Yalong Bay was 88.3°F. The maximum and minimum values were 85.4°F and 89.6°F respectively.

Best Time to Visit Yalong Bay
The most sunny months:
January 13 days
November 12 days
March 11 days
The most warm months:
June 93.6 °F
July 93.2 °F
August 93.2 °F
Warmest sea temperature:
June 89.0 °F
September 88.6 °F
July 88.5 °F
The most cold months:
January 78.9 °F
December 80.6 °F
February 80.7 °F
The most rainy months:
July 8 days
September 8 days
August 7 days
The most windy months:
January 8 mph
December 8 mph
November 8 mph

Yalong Bay on the Weather Map

China Resorts:
NAME
Beidaihe +74
Beihai +90
Beijing +100
Dadunhai +88
Dalian +74
Guangzhou +90
Hainan +86
Hong Kong +86
Macau +84
Quingdao +74
Sanya +88
Shanghai +82
Shenzhen +86
Weihai +74
Yalong Bay +88
24 Hours Weather Forecast
Yalong Bay
Local time: 17:07
31 may, sunday
1800 88°F
NE
2 mph
2100 84°F
W
2 mph
01 jun, monday
0000 84°F
W
2 mph
0300 82°F
SW
2 mph
0600 82°F
SW
3 mph
0900 88°F
N
1 mph
1200 92°F
N
6 mph
1500 92°F
N
7 mph