SW 6 mph
Feels like: 82°F
Precip: 0%
World Resorts China Sanya Weather September Weather in Sanya

Sanya Weather: September

Average Day Temperature: 92.8°F
Average Night Temperature: 80.7°F
Sea Water Temperature: 88.6°F
Number of Sunny Days: 12 days
Sunshine Hours: 12.0 - 12.5 hours
Number of Rainy Days: 9 days
Precipitation Totals: 5.5 in

Air Temperature in September, °F

Select Year: 2022 2021 2020

The highest day temperature in September 2022 was 97°F. The lowest night temperature was 77°F. The average values for day and night temperatures during September were 91.6°F и 79.8°F respectivly.

Sanya Water Sea Temperature in September, °F

Select Year: 2022 2021 2020

The average sea surface temperature in September 2022 for Sanya was 90.2°F. The maximum and minimum values were 87.8°F and 91.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Sanya is 5.5 in. It makes september one of the most rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 6.3 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sanya in September is 7.6 hours.

Best Time to Visit Sanya
The most sunny months:
October 14 days
November 13 days
May 13 days
The most warm months:
June 93.8 °F
July 93.7 °F
August 93.7 °F
Warmest sea temperature:
June 88.9 °F
September 88.6 °F
July 88.4 °F
The most cold months:
January 79.1 °F
February 80.3 °F
December 80.9 °F
The most rainy months:
July 10 days
September 9 days
August 8 days
The most windy months:
December 8 mph
January 8 mph
November 8 mph

Sanya on the Weather Map

China Resorts:
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Hainan +66
Hangzhou +42
Hong Kong +62
Nantong +44
Ningbo +52
Qinhuangdao +22
Quingdao +36
Shanghai +46
Suzhou +42
Tianjin +24
Xiamen +66
Yantai +34
24 Hours Weather Forecast
Local time: 09:29
05 dec, monday
1200 86°F
11 mph
1500 84°F
11 mph
1800 76°F
9 mph
2100 74°F
9 mph
06 dec, tuesday
0000 72°F
9 mph
0300 70°F
9 mph
0600 70°F
9 mph
0900 74°F
9 mph