The maximum daily temperature 35°C — 28 September 2014.
The maximum night temperature 28.5°C — 1 September 2017.
The minimum daily temperature 25°C — 25 September 2019.
The minimum night temperature 17.5°C — 17 September 2019.
Dehiwala Mount Lavinia, Sri Lanka — weather in September, water temperature
Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
Dehiwala Mount Lavinia — weather by month, water temperature
Dehiwala Mount Lavinia — weather in September, water temperature
Air temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
Water temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
The warmest water 28.9 °C — 5 September 2020.
The coldest water 26.8 °C — 1 September 2018.
Sunny, cloudy and gloomy days
Sunny days — 1
Rainy days — 15
Gloomy days — 14
Precipitation, mm
Maximum precipitation 514.7 mm — June.
Minimum precipitation 72.8 mm — February.
Wind speed, km / h
Maximum wind speed 18.6 km / h — June.
Minimum wind speed 10.2 km / h — March.
Number of hours of sunshine
The maximum number of hours of sunshine per day 8.5 h. — January.
The minimum number of hours of sunshine per day 5.2 h. — August.
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