Monthly weather forecast in Dehiwala-Mount Lavinia

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
17 November, Sunday. day, 32°; night, 25°; heavy rain18 November, Monday. day, 32°; night, 25°; rain19 November, Tuesday. day, 32°; night, 25°; thunderstorm with rain20 November, Wednesday. day, 31°; night, 25°; rain21 November, Thursday. day, 31°; night, 25°; rain22 November, Friday. day, 31°; night, 25°; rain23 November, Saturday. day, 31°; night, 25°; light rain
24 November, Sunday. day, 31°; night, 25°; light rain25 November, Monday. day, 30°; night, 26°; light rain26 November, Tuesday. day, 30°; night, 25°; rain27 November, Wednesday. day, 31°; night, 26°; partly cloudy28 November, Thursday. day, 31°; night, 27°; partly cloudy29 November, Friday. day, 31°; night, 26°; partly cloudy30 November, Saturday. day, 26°; night, 26°; rain
1 December, Sunday. day, 26°; night, 26°; light rain2 December, Monday. day, 26°; night, 26°; partly cloudy3 December, Tuesday. day, 27°; night, 25°; partly cloudy4 December, Wednesday. day, 27°; night, 26°; partly cloudy5 December, Thursday. day, 27°; night, 26°; mostly clear6 December, Friday. day, 28°; night, 25°; clear7 December, Saturday. day, 28°; night, 26°; partly cloudy
8 December, Sunday. day, 27°; night, 25°; partly cloudy9 December, Monday. day, 26°; night, 25°; partly cloudy10 December, Tuesday. day, 28°; night, 24°; clear11 December, Wednesday. day, 26°; night, 25°; partly cloudy12 December, Thursday. day, 26°; night, 25°; partly cloudy13 December, Friday. day, 27°; night, 25°; light rain14 December, Saturday. day, 27°; night, 25°; partly cloudy
15 December, Sunday. day, 27°; night, 25°; light rain16 December, Monday. day, 27°; night, 25°; light rainNext, the average data for 10 years17 December, Tuesday. day, 28°; night, 26°; rain18 December, Wednesday. day, 28°; night, 26°; rain19 December, Thursday. day, 28°; night, 26°; rain20 December, Friday. day, 28°; night, 26°; rain21 December, Saturday. day, 28°; night, 25°; rain

Average for 30 days

3 sunny days; 15 days with precipitation; 12 cloudy days;
air humidity 78%; 46 millimeters of precipitation (1% of annual average); Wind northerly 4.8 Meters per second; Water temperature +30°