Weather in Newcastle, South Africa
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 16°C | 27°C | 162.9 mm | 58% | 29.6 km/h |
| February | 16°C | 27°C | 169.5 mm | 62% | 28.2 km/h |
| March | 15°C | 27°C | 100.5 mm | 47% | 27.0 km/h |
| April | 12°C | 24°C | 103.2 mm | 41% | 27.9 km/h |
| May | 8°C | 23°C | 18.6 mm | 24% | 26.6 km/h |
| June | 5°C | 21°C | 7.7 mm | 14% | 31.9 km/h |
| July | 5°C | 21°C | 9.2 mm | 14% | 33.3 km/h |
| August | 7°C | 23°C | 19.0 mm | 23% | 35.3 km/h |
| September | 11°C | 26°C | 66.2 mm | 34% | 37.1 km/h |
| October | 12°C | 26°C | 83.4 mm | 50% | 35.3 km/h |
| November | 14°C | 27°C | 118.2 mm | 61% | 36.0 km/h |
| December | 16°C | 27°C | 200.5 mm | 65% | 34.6 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 40.3% | |
| February | 37.9% | |
| March | 56.3% | |
| April | 57.9% | |
| May | 56.5% | |
| June | 28.3% | |
| July | 31.7% | |
| August | 46.0% | |
| September | 56.5% | |
| October | 45.8% | |
| November | 37.0% | |
| December | 31.8% |
About this location and data
- Population
- 404,838
- Elevation
- 1310 m
- Coordinates
- 27.76°S, 29.93°E
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculatedNearby places with higher scores
Annual results for the default weather criteria: