Climate for Station: Hambantota, Southern Province, Sri Lanka
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Station Statistics
10-Year Trend
High: +0.21 °C/decade
Low: -0.81 °C/decade
Rain: +1.22 mm/decade
25-Year Trend
High: -0.51 °C/decade
Low: +0.38 °C/decade
Rain: -0.37 mm/decade
50-Year Trend
High: -0.14 °C/decade
Low: +0.46 °C/decade
Rain: -0.11 mm/decade
All-Time Trend
High: -0.00 °C/decade
Low: +0.14 °C/decade
Rain: -0.11 mm/decade
Percentage Above-Average Days
Last 12 Months: 34.5%
This Year: 0.0%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 15.5
Historical Average: 15.4
Percentile Rank of Last 12 Months ℹ️
High: 55th percentile
Low: 90th percentile
Rain: 71st percentile
Change in Variance ℹ️
High: +42.0%
Low: -44.0%
Intraday: +26.8%
Data Coverage
61.3%
First Year of Data
1890
Station Location
Weather Records
| Max High | Avg High | Min High | Max Avg | Avg Avg | Min Avg | Max Low | Avg Low | Min Low | Max Precipitation | Avg Precipitation | Max Snow | Avg Snow | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record | 39.2 °C | — | 23.0 °C | 31.9 °C | — | 21.8 °C | 29.0 °C | — | 16.2 °C | 111.0 mm | — | — | — |
| January | 34.7 °C | 29.7 °C | 23.0 °C | 29.8 °C | 26.5 °C | 21.8 °C | 26.8 °C | 22.8 °C | 17.7 °C | 89.0 mm | 2.4 mm | — | — |
| February | 35.7 °C | 30.3 °C | 24.1 °C | 30.5 °C | 27.0 °C | 23.6 °C | 27.4 °C | 23.0 °C | 16.2 °C | 70.3 mm | 1.6 mm | — | — |
| March | 35.3 °C | 30.9 °C | 25.1 °C | 30.8 °C | 27.9 °C | 23.6 °C | 27.9 °C | 23.8 °C | 17.7 °C | 48.6 mm | 1.9 mm | — | — |
| April | 36.0 °C | 31.3 °C | 25.6 °C | 31.4 °C | 28.3 °C | 24.5 °C | 29.0 °C | 24.9 °C | 19.4 °C | 68.6 mm | 3.4 mm | — | — |
| May | 36.4 °C | 30.7 °C | 24.7 °C | 31.9 °C | 28.2 °C | 24.5 °C | 28.8 °C | 25.5 °C | 20.1 °C | 61.5 mm | 3.3 mm | — | — |
| June | 37.2 °C | 30.4 °C | 24.2 °C | 31.5 °C | 27.9 °C | 22.2 °C | 28.3 °C | 25.1 °C | 21.2 °C | 70.1 mm | 2.1 mm | — | — |
| July | 36.3 °C | 30.7 °C | 25.0 °C | 31.6 °C | 27.8 °C | 23.0 °C | 28.9 °C | 24.8 °C | 21.2 °C | 48.7 mm | 1.6 mm | — | — |
| August | 39.2 °C | 30.4 °C | 24.7 °C | 31.4 °C | 27.5 °C | 24.2 °C | 28.3 °C | 24.6 °C | 20.4 °C | 54.1 mm | 2.3 mm | — | — |
| September | 36.5 °C | 30.1 °C | 24.4 °C | 31.0 °C | 27.4 °C | 23.2 °C | 27.6 °C | 24.6 °C | 20.6 °C | 78.7 mm | 3.7 mm | — | — |
| October | 36.9 °C | 30.1 °C | 24.4 °C | 30.7 °C | 27.3 °C | 24.0 °C | 27.5 °C | 24.3 °C | 20.2 °C | 102.1 mm | 4.8 mm | — | — |
| November | 36.7 °C | 29.9 °C | 24.2 °C | 29.8 °C | 26.9 °C | 23.2 °C | 27.2 °C | 23.7 °C | 19.6 °C | 103.9 mm | 6.9 mm | — | — |
| December | 34.8 °C | 29.5 °C | 24.1 °C | 29.1 °C | 26.5 °C | 22.7 °C | 27.3 °C | 23.2 °C | 18.2 °C | 111.0 mm | 4.6 mm | — | — |
Plots
Current Year Climate Trends vs Historical




Max Temperature this Year | 1 of 4
Climate 12-Month Moving Averages




Max Temperature 12-Month MA | 1 of 4
Daily Average Temperatures Throughout the Year



Average Max Temperature Throughout Year | 1 of 3
