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Sanya — weather in September, water temperature

31.4°C Daytime temperatures 25.4°C Night temperatures 12 Sunny days 12-12.5 Sun (hours) 9 Rainy days 140.5 mm Precipitation 29.3°C water temperature
Air temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The maximum daily temperature 35.5°C — 1 September 2017.
The maximum night temperature 30°C — 5 September 2015.
The minimum daily temperature 25.5°C — 23 September 2022.
The minimum night temperature 16.5°C — 17 September 2019.
water temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The warmest water 30.7 °C — 18 September 2022. The coldest water 27.9 °C — 30 September 2013.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 173.3 mm — October. Minimum precipitation 9.4 mm — December.
Wind speed, km / h
Maximum wind speed 13.6 km / h — December. Minimum wind speed 9.7 km / h — May.
Number of hours of sunshine
The maximum number of hours of sunshine per day 8.3 h. — May. The minimum number of hours of sunshine per day 6.8 h. — January.
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