Average annual temperature is 19.3 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Ilama
* Weather data for Ilama Tanzania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.0 | 25.8 | 25.9 | 24.5 | 25.4 | 25.4 | 28.0 | 29.6 | 29.4 | 30.7 | 28.5 | 25.1 |
| Average daytime temperature (°C) | 23.3 | 23.8 | 23.1 | 22.8 | 23.6 | 24.1 | 24.3 | 26.5 | 26.6 | 28.4 | 24.2 | 23.5 |
| Average temperature (°C) | 18.3 | 18.9 | 18.3 | 18.0 | 18.9 | 18.9 | 18.1 | 20.3 | 21.2 | 22.2 | 19.3 | 18.8 |
| Average night temperature (°C) | 15.0 | 15.8 | 15.1 | 14.9 | 15.0 | 14.3 | 13.0 | 14.8 | 16.3 | 17.5 | 15.8 | 15.6 |
| Absolute minimum temperature (°C) | 13.3 | 14.3 | 12.7 | 13.4 | 13.0 | 11.9 | 11.2 | 12.2 | 14.8 | 15.6 | 14.7 | 14.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 9.5 | 8.4 | 9.7 | 10.4 | 10.9 | 11.1 | 11.1 | 10.9 | 10.7 | 9.1 | 9.2 |
| Precipitation (mm) | 267 | 256 | 307 | 181 | 29 | 2 | 0 | 0 | 23 | 37 | 214 | 323 |
| Sunny days | 3 | 0 | 0 | 1 | 11 | 25 | 29 | 30 | 16 | 13 | 0 | 0 |
| Rainy days | 28 | 28 | 31 | 29 | 20 | 5 | 2 | 1 | 14 | 18 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ilama is at