Average annual temperature is 23.0 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 253 days
Number of rainy days: 112 days
Look at detailed online map of Oporto
* Weather data for Oporto South Africa is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.3 | 35.1 | 35.9 | 34.4 | 32.9 | 33.0 | 31.3 | 36.5 | 39.3 | 39.9 | 41.3 | 40.8 |
| Average daytime temperature (°C) | 32.4 | 29.6 | 30.7 | 30.2 | 27.4 | 27.8 | 24.1 | 27.0 | 31.6 | 31.5 | 33.9 | 31.7 |
| Average temperature (°C) | 26.4 | 24.5 | 24.6 | 23.3 | 20.7 | 19.4 | 17.0 | 19.6 | 24.1 | 24.1 | 27.0 | 26.0 |
| Average night temperature (°C) | 20.8 | 20.5 | 18.8 | 16.7 | 14.8 | 12.1 | 10.5 | 12.6 | 16.9 | 17.6 | 20.1 | 20.7 |
| Absolute minimum temperature (°C) | 16.2 | 16.4 | 14.6 | 12.7 | 11.7 | 8.7 | 7.2 | 6.3 | 12.5 | 12.6 | 12.7 | 17.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 11.2 | 9.7 | 10.9 | 10.4 | 9.2 | 9.8 | 8.9 | 9.9 | 10.2 | 10.2 | 11.0 | 9.6 |
| Precipitation (mm) | 50 | 202 | 23 | 8 | 15 | 0 | 5 | 2 | 9 | 37 | 6 | 149 |
| Sunny days | 16 | 5 | 15 | 24 | 23 | 29 | 26 | 29 | 25 | 25 | 23 | 13 |
| Rainy days | 15 | 23 | 16 | 6 | 8 | 1 | 5 | 2 | 5 | 6 | 7 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oporto is at