Johannesburg
South Africa
Common information
- Country
- South Africa
- Population
- 17,708
Weather, climate, temperature by months in Zeerust
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Average high, °C | 28 | 29 | 30 | 31 | 31 | 30 | 29 | 26 | 23 | 21 | 21 | 24 | 27 |
| Average temperature, °C | 19 | 21 | 22 | 23 | 24 | 23 | 22 | 18 | 15 | 12 | 12 | 15 | 19 |
| Average low, °C | 10 | 13 | 15 | 16 | 17 | 17 | 15 | 11 | 7 | 3 | 3 | 5 | 11 |
| Average precipitation, mm. | 20 | 43 | 71 | 83 | 120 | 89 | 85 | 61 | 12 | 7 | 2 | 8 | 600 |
| Relative humidity, % | 46 | 50 | 56 | 58 | 62 | 65 | 66 | 66 | 61 | 59 | 55 | 50 | 58 |
| Wind speed, km/h | 9 | 10 | 9 | 9 | 8 | 7 | 6 | 6 | 5 | 6 | 6 | 8 | 7 |
| Day Length, часов | 12 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 11 | 11 | 11 | 12 | 13 |
| Dew point, °C | 7 | 10 | 13 | 15 | 16 | 16 | 15 | 12 | 8 | 4 | 3 | 4 | 123 |
| Growing degree-day, °C | 255 | 341 | 369 | 412 | 428 | 367 | 363 | 252 | 155 | 54 | 59 | 146 | 3201 |
| Solar radiation, global, Mj/m2 | 22 | 23 | 24 | 25 | 25 | 23 | 21 | 18 | 17 | 15 | 16 | 19 | 21 |