Dar es Salaam
Tanzania
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Average high, °C | 28 | 29 | 27 | 24 | 24 | 25 | 24 | 25 | 25 | 24 | 24 | 25 | 25 |
| Average temperature, °C | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 21 | 21 | 22 | 23 |
| Average low, °C | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 13 | 11 | 10 | 12 | 14 |
| Average precipitation, mm. | 6 | 28 | 125 | 238 | 259 | 236 | 206 | 108 | 20 | 1 | 0 | 0 | 1227 |
| Relative humidity, % | 53 | 56 | 67 | 77 | 79 | 79 | 79 | 78 | 72 | 65 | 60 | 56 | 68 |
| Wind speed, km/h | 10 | 9 | 7 | 5 | 5 | 5 | 6 | 8 | 9 | 9 | 10 | 10 | 8 |
| Day Length, часов | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
| Dew point, °C | 14 | 16 | 17 | 19 | 19 | 19 | 19 | 19 | 17 | 14 | 13 | 13 | 199 |
| Growing degree-day, °C | 420 | 462 | 414 | 397 | 397 | 367 | 412 | 399 | 388 | 330 | 335 | 378 | 4699 |
| Solar radiation, global, Mj/m2 | 24 | 23 | 19 | 18 | 18 | 19 | 19 | 20 | 21 | 22 | 22 | 24 | 21 |