Quito
Ecuador
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 31 | 32 | 32 | 32 | 32 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 33 |
| Average high, °C | 26 | 26 | 27 | 28 | 29 | 30 | 30 | 30 | 29 | 27 | 26 | 25 | 28 |
| Average temperature, °C | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Average low, °C | 20 | 21 | 21 | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 20 | 20 | 22 |
| Record low, °C | 15 | 16 | 15 | 17 | 20 | 20 | 20 | 18 | 17 | 12 | 12 | 15 | 12 |
| Rain, days | 3 | 5 | 3 | 4 | 3 | 3 | 5 | 6 | 6 | 3 | 1 | 2 | 44 |
| Fog, days | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 4 | 21 |
| Average precipitation, mm. | 13 | 43 | 24 | 31 | 37 | 87 | 66 | 57 | 21 | 8 | 2 | 7 | 396 |
| Relative humidity, % | 84 | 83 | 81 | 80 | 80 | 80 | 80 | 81 | 82 | 83 | 84 | 84 | 82 |
| Relative humidity morning, % | 86 | 85 | 83 | 82 | 83 | 86 | 86 | 86 | 84 | 84 | 86 | 88 | 85 |
| Relative humidity evening, % | 71 | 70 | 68 | 66 | 65 | 66 | 65 | 66 | 68 | 70 | 71 | 72 | 68 |
| Wind speed, km/h | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 14 | 14 | 13 | 13 | 14 | 14 |
| Day Length, часов | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 |
| Dew point, °C | 20 | 20 | 21 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 21 | 20 | 260 |
| Growing degree-day, °C | 417 | 396 | 383 | 396 | 396 | 361 | 396 | 383 | 396 | 383 | 396 | 396 | 4700 |
| Solar radiation, global, Mj/m2 | 16 | 16 | 17 | 16 | 15 | 14 | 15 | 15 | 14 | 14 | 14 | 15 | 15 |