Climate averages 1991–2020
Pretoria weather
in April.
A warm, fairly dry month: the 8th warmest and the 6th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Pretoria: daytime highs average 23.6°C and nights cool to about 12.4°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 37 mm of rain on roughly 6 days, which makes April a fairly dry month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 30 min on an average April day.
The nearest other city in this atlas is Centurion (13 km away). In April its highs average 22.8°C, 0.8°C cooler than Pretoria, with 37 mm of rain.
Among the 95 cities listed in South Africa, Pretoria ranks joint 37th of 95 for the warmest April highs and joint 15th of 95 for the driest April (rainfall, lowest first). The mean April high of those 95 cities is 23.1°C; Pretoria is 0.5°C warmer than that mean.
From April to May, average highs fall by 2.0°C to 21.6°C, and monthly rainfall falls from 37 mm to 15 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Pretoria climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.6°C17.1°C | 17.1°C | 103 | 14.7 | 13.514 h |
| February | 27.6°C17.0°C | 17.0°C | 93 | 11.9 | 13.013 h |
| March | 26.1°C15.5°C | 15.5°C | 83 | 10.4 | 12.312 h |
| April, selected | 23.6°C12.4°C | 12.4°C | 37 | 6.2 | 11.512 h |
| May | 21.6°C8.7°C | 8.7°C | 15 | 2.6 | 10.911 h |
| June | 19.0°C5.6°C | 5.6°C | 7.2 | 1.1 | 10.611 h |
| July | 19.2°C5.1°C | 5.1°C | 3.2 | 0.7 | 10.711 h |
| August | 22.5°C7.7°C | 7.7°C | 7.0 | 1.4 | 11.211 h |
| September | 26.6°C11.5°C | 11.5°C | 17 | 2.5 | 11.912 h |
| October | 27.5°C13.9°C | 13.9°C | 63 | 8.4 | 12.713 h |
| November | 27.1°C15.2°C | 15.2°C | 90 | 12.4 | 13.413 h |
| December | 27.3°C16.6°C | 16.6°C | 113 | 15.2 | 13.714 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Centurion in AprilSouth Africa · 13 kmHigh 22.8°C · Low 11.8°C · 37 mm rain
- Ga-Rankuwa in AprilSouth Africa · 24 kmHigh 24.1°C · Low 12.7°C · 35 mm rain
- Midrand in AprilSouth Africa · 27 kmHigh 21.6°C · Low 10.3°C · 37 mm rain
- Thembisa in AprilSouth Africa · 28 kmHigh 21.8°C · Low 10.8°C · 37 mm rain
- Soshanguve in AprilSouth Africa · 32 kmHigh 24.6°C · Low 13.3°C · 35 mm rain
- Hammanskraal in AprilSouth Africa · 39 kmHigh 25.3°C · Low 13.5°C · 35 mm rain
- Brits in AprilSouth Africa · 43 kmHigh 24.9°C · Low 13.5°C · 36 mm rain
- Randburg in AprilSouth Africa · 43 kmHigh 21.6°C · Low 10.3°C · 37 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Pretoria) is explained once on the Pretoria year overview and on the Sources, method and limits page.
Centurion lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.