Average annual temperature is 21.2 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Croydon
* Weather data for Croydon Swaziland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.9 | 31.8 | 32.8 | 32.6 | 29.1 | 29.8 | 28.4 | 33.1 | 38.8 | 36.9 | 38.8 | 34.9 |
| Average daytime temperature (°C) | 30.2 | 27.6 | 28.4 | 27.9 | 24.5 | 24.5 | 22.7 | 25.0 | 29.7 | 27.2 | 30.1 | 28.5 |
| Average temperature (°C) | 24.6 | 23.5 | 23.3 | 21.8 | 19.1 | 17.7 | 15.8 | 18.0 | 21.9 | 21.3 | 24.0 | 23.5 |
| Average night temperature (°C) | 19.7 | 20.5 | 19.0 | 16.2 | 14.6 | 11.8 | 9.9 | 11.5 | 15.1 | 16.1 | 18.5 | 19.3 |
| Absolute minimum temperature (°C) | 15.7 | 16.9 | 14.2 | 12.3 | 10.8 | 8.7 | 6.9 | 7.6 | 10.6 | 12.2 | 13.1 | 15.4 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.9 | 8.7 | 10.0 | 10.1 | 8.6 | 9.5 | 8.6 | 8.8 | 9.0 | 7.1 | 9.4 | 7.8 |
| Precipitation (mm) | 69 | 314 | 64 | 10 | 50 | 4 | 27 | 3 | 55 | 55 | 41 | 164 |
| Sunny days | 17 | 1 | 13 | 23 | 19 | 25 | 21 | 25 | 25 | 12 | 18 | 8 |
| Rainy days | 14 | 27 | 18 | 7 | 12 | 5 | 10 | 6 | 5 | 19 | 12 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Croydon is at