Antananarivo
Madagascar
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 36 | 36 | 37 | 36 | 36 | 35 | 36 | 35 | 34 | 33 | 33 | 34 | 37 |
| Average high, °C | 32 | 33 | 34 | 33 | 31 | 31 | 32 | 32 | 32 | 31 | 31 | 31 | 32 |
| Average temperature, °C | 24 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 23 | 23 | 23 | 25 |
| Average low, °C | 19 | 21 | 22 | 22 | 23 | 23 | 23 | 22 | 21 | 18 | 17 | 18 | 21 |
| Record low, °C | 15 | 16 | 18 | 20 | 21 | 20 | 21 | 18 | 17 | 13 | 13 | 15 | 13 |
| Rain, days | 1 | 2 | 7 | 0 | 0 | 0 | 10 | 7 | 1 | 1 | 0 | 1 | 30 |
| Average precipitation, mm. | 49 | 81 | 135 | 307 | 448 | 380 | 269 | 149 | 77 | 68 | 65 | 70 | 2099 |
| Relative humidity, % | 74 | 74 | 78 | 82 | 85 | 86 | 85 | 83 | 80 | 79 | 78 | 75 | 80 |
| Wind speed, km/h | 13 | 12 | 10 | 8 | 8 | 7 | 7 | 8 | 10 | 10 | 12 | 13 | 10 |
| Day Length, часов | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 |
| Dew point, °C | 19 | 20 | 21 | 23 | 23 | 23 | 23 | 23 | 21 | 20 | 19 | 18 | 251 |
| Growing degree-day, °C | 405 | 456 | 465 | 490 | 487 | 446 | 496 | 474 | 456 | 399 | 391 | 391 | 5355 |
| Solar radiation, global, Mj/m2 | 22 | 23 | 22 | 20 | 19 | 19 | 19 | 19 | 18 | 17 | 17 | 19 | 20 |