Common information
- Country
- Afghanistan
- Population
- 200 331
Weather, climate, temperature by months in Jalalabad
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 44 | 37 | 32 | 23 | 22 | 28 | 31 | 38 | 41 | 47 | 46 | 48 | 48 |
| Average high, °C | 31 | 27 | 21 | 15 | 13 | 14 | 19 | 25 | 31 | 35 | 34 | 33 | 25 |
| Average temperature, °C | 25 | 20 | 14 | 9 | 7 | 9 | 13 | 19 | 24 | 29 | 29 | 28 | 19 |
| Average low, °C | 18 | 13 | 7 | 2 | 1 | 2 | 7 | 12 | 17 | 21 | 23 | 22 | 12 |
| Record low, °C | 11 | 5 | -2 | -5 | -4 | -2 | 3 | 6 | 11 | 17 | 20 | 17 | -5 |
| Rain, days | 0 | 0 | 1 | 2 | 1 | 1 | 3 | 4 | 2 | 0 | 0 | 0 | 14 |
| Average precipitation, mm. | 29 | 20 | 17 | 34 | 37 | 59 | 100 | 89 | 52 | 18 | 52 | 47 | 555 |
| Relative humidity, % | 54 | 49 | 49 | 55 | 56 | 57 | 57 | 54 | 44 | 39 | 54 | 60 | 52 |
| Wind speed, km/h | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 7 | 6 | 5 | 5 |
| Day Length, часов | 13 | 12 | 11 | 10 | 11 | 11 | 12 | 12 | 14 | 15 | 15 | 14 | 13 |
| Dew point, °C | 15 | 9 | 3 | 0 | -1 | 1 | 5 | 9 | 11 | 13 | 19 | 19 | 103 |
| Growing degree-day, °C | 453 | 313 | 114 | 0 | 0 | 0 | 99 | 255 | 425 | 567 | 577 | 546 | 3348 |
| Solar radiation, global, Mj/m2 | 21 | 18 | 13 | 10 | 11 | 14 | 17 | 22 | 26 | 28 | 25 | 22 | 19 |