Common information
- Country
- Haiti
- Population
- 137 966
Weather, climate, temperature by months in Jacmel
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Average high, °C | 30 | 29 | 28 | 27 | 27 | 27 | 28 | 28 | 29 | 30 | 30 | 30 | 29 |
| Average temperature, °C | 27 | 27 | 26 | 24 | 24 | 24 | 25 | 25 | 26 | 27 | 27 | 27 | 26 |
| Average low, °C | 20 | 20 | 19 | 17 | 17 | 17 | 18 | 19 | 20 | 20 | 20 | 20 | 19 |
| Average precipitation, mm. | 176 | 195 | 93 | 44 | 43 | 56 | 96 | 174 | 238 | 131 | 106 | 166 | 1516 |
| Relative humidity, % | 74 | 76 | 74 | 70 | 68 | 68 | 68 | 70 | 75 | 72 | 66 | 70 | 71 |
| Wind speed, km/h | 11 | 9 | 10 | 10 | 11 | 11 | 13 | 13 | 12 | 12 | 13 | 12 | 11 |
| Day Length, часов | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Dew point, °C | 22 | 22 | 21 | 18 | 17 | 18 | 18 | 19 | 21 | 21 | 20 | 21 | 238 |
| Growing degree-day, °C | 507 | 512 | 465 | 443 | 425 | 396 | 450 | 453 | 487 | 498 | 524 | 530 | 5688 |
| Solar radiation, global, Mj/m2 | 20 | 18 | 16 | 16 | 17 | 19 | 20 | 21 | 21 | 22 | 23 | 22 | 20 |