Highlights
August 6, 2026
Climate Bulletin for Sri Lanka (Week of 7 – 17 Aug, 2026)
From 1—4 August, the western slopes experienced extreme weather conditions, with several hydro catchment areas receiving over 200 mm of rainfall: Norton...
July 31, 2026
Climate Bulletin for Sri Lanka (Week of 31 July – 5 Aug, 2026)
From 29 July – 24 Aug, the US NOAA Climate Prediction Center predicts that the overall rainfall across Sri Lanka shall increase compared to the previous...
July 24, 2026
Climate Bulletin for Sri Lanka (Week of 24 July – 3 Aug, 2026)
From 21-27 July, the US NOAA Climate Prediction Center predicts that the overall rainfall across Sri Lanka shall remain similar to the previous week (0-25...
July 17, 2026
Climate Bulletin for Sri Lanka (Week of 11 – 17 July, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
July 2, 2026
Climate Bulletin for Sri Lanka (Week of 04 July – 10 July, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
June 26, 2026
Climate Bulletin for Sri Lanka (Week of 27 June – 03 July, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
June 19, 2026
Climate Bulletin for Sri Lanka (Week of 20 June – 26 June, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
June 12, 2026
Climate Bulletin for Sri Lanka (Week of 13 June – 19 June, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
June 5, 2026
Climate Bulletin for Sri Lanka (Week of 6 June – 12 June, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...
May 29, 2026
Climate Bulletin for Sri Lanka (Week of 29 May – 5 June, 2026)
From 27 May – 2 June, the US NOAA Climate Prediction Center predicts that the rainfall shall decrease across SL. During this period, Western Plains &...