Sri Lanka Weather Records
Weather averages and records for Sri Lanka based on data made available by the NOAA and the University of East Anglia.
Country:
Month:
Sri Lanka Countrywide Averages
Average temperatures and precipitation over the entire territory of the country, from 1991–2020.
Month |
High (°C) |
Low (°C) |
Precipitation (cm) |
Cloud cover (%) |
January |
29.7 |
22.3 |
10.8 |
43.1 |
February |
31.0 |
22.6 |
9.2 |
36.5 |
March |
32.3 |
23.6 |
7.3 |
29.2 |
April |
32.5 |
24.7 |
13.8 |
39.0 |
May |
32.3 |
25.3 |
12.9 |
53.8 |
June |
31.8 |
25.3 |
6.7 |
57.7 |
July |
31.7 |
25.0 |
6.3 |
60.1 |
August |
31.5 |
24.7 |
8.9 |
50.9 |
September |
31.5 |
24.4 |
13.5 |
57.2 |
October |
30.9 |
23.9 |
24.1 |
56.1 |
November |
30.0 |
23.3 |
32.8 |
57.2 |
December |
29.3 |
23.0 |
23.5 |
52.1 |
Entire Year |
31.2 |
24.0 |
169.8 |
49.4 |
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