Common information
CountrySri Lanka
Population18 348
Weather, climate, temperature by months in Ampara
Season | Autumn | Winter | Spring | Summer | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
Record high, °C | 41 | 39 | 37 | 37 | 37 | 37 | 40 | 38 | 38 | 42 | 38 | 42 | 42 |
Average high, °C | 31 | 30 | 28 | 27 | 27 | 27 | 29 | 31 | 32 | 32 | 32 | 32 | 30 |
Average temperature, °C | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 30 | 30 | 29 | 29 | 28 |
Average low, °C | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 26 |
Record low, °C | 22 | 21 | 18 | 20 | 15 | 20 | 20 | 20 | 21 | 18 | 20 | 20 | 15 |
Fog, days | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
Thunderstorms, days | 6 | 6 | 5 | 1 | 1 | 1 | 3 | 5 | 6 | 4 | 4 | 3 | 45 |
Average precipitation, mm. | 60 | 170 | 330 | 400 | 250 | 110 | 70 | 50 | 40 | 20 | 30 | 50 | 1580 |
Relative humidity morning, % | 84 | 89 | 92 | 88 | 86 | 87 | 89 | 89 | 86 | 80 | 80 | 80 | 86 |
Relative humidity evening, % | 74 | 77 | 79 | 81 | 77 | 74 | 74 | 74 | 73 | 67 | 68 | 70 | 74 |
Wind speed, km/h | 9 | 12 | 9 | 14 | 16 | 14 | 12 | 12 | 12 | 8 | 8 | 8 | 11 |
Day Length, часов | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 |
Dew point, °C | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 23 | 22 | 22 | 274 |
Growing degree-day, °C | 567 | 551 | 508 | 508 | 491 | 463 | 543 | 567 | 611 | 600 | 603 | 603 | 6614 |
Solar radiation, global, Mj/m2 | 22 | 20 | 17 | 16 | 18 | 22 | 25 | 24 | 22 | 22 | 21 | 22 | 21 |