Average annual temperature is 23.2 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 6.2 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Chiasa
* Weather data for Chiasa Zambia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.0 | 31.6 | 30.9 | 31.5 | 30.4 | 30.0 | 29.5 | 35.6 | 36.1 | 38.7 | 37.8 | 34.1 |
| Average daytime temperature (°C) | 25.7 | 28.8 | 28.5 | 29.0 | 28.8 | 27.5 | 24.7 | 28.5 | 33.5 | 35.7 | 34.4 | 30.3 |
| Average temperature (°C) | 20.9 | 22.9 | 23.0 | 22.7 | 21.9 | 20.4 | 18.0 | 21.3 | 26.2 | 28.6 | 27.6 | 24.6 |
| Average night temperature (°C) | 18.1 | 18.6 | 18.3 | 17.1 | 15.7 | 14.0 | 11.9 | 14.6 | 19.2 | 22.1 | 21.6 | 20.1 |
| Absolute minimum temperature (°C) | 16.9 | 17.7 | 17.2 | 14.9 | 14.2 | 11.2 | 6.2 | 10.4 | 13.4 | 18.2 | 19.8 | 18.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 6.5 | 9.8 | 11.1 | 10.8 | 10.6 | 10.3 | 10.5 | 10.8 | 11.0 | 11.4 | 11.2 | 10.5 |
| Precipitation (mm) | 427 | 126 | 31 | 2 | 0 | 0 | 0 | 0 | 0 | 7 | 25 | 116 |
| Sunny days | 0 | 5 | 8 | 27 | 31 | 30 | 31 | 31 | 30 | 24 | 18 | 7 |
| Rainy days | 31 | 23 | 23 | 3 | 0 | 0 | 0 | 0 | 0 | 7 | 12 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chiasa is at