Average annual temperature is 24.2 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Idayi
* Weather data for Idayi 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) | 33.8 | 35.3 | 35.0 | 31.7 | 31.5 | 30.9 | 31.8 | 32.9 | 35.1 | 37.1 | 35.1 | 34.5 |
| Average daytime temperature (°C) | 30.2 | 31.8 | 31.1 | 29.3 | 29.2 | 29.4 | 28.9 | 30.2 | 33.0 | 34.9 | 31.5 | 30.8 |
| Average temperature (°C) | 24.3 | 25.4 | 25.1 | 24.1 | 23.1 | 22.3 | 21.8 | 22.8 | 24.8 | 26.5 | 25.0 | 25.1 |
| Average night temperature (°C) | 19.7 | 20.4 | 21.0 | 20.8 | 18.3 | 16.6 | 15.9 | 16.9 | 18.3 | 19.9 | 20.4 | 20.9 |
| Absolute minimum temperature (°C) | 18.0 | 19.2 | 19.2 | 18.3 | 15.6 | 14.2 | 14.4 | 15.3 | 16.5 | 17.4 | 17.9 | 19.5 |
| 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) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 10.3 | 10.8 | 9.9 | 9.7 | 10.3 | 10.4 | 10.3 | 10.7 | 10.6 | 11.1 | 10.3 | 10.5 |
| Precipitation (mm) | 92 | 66 | 98 | 151 | 35 | 17 | 0 | 17 | 7 | 23 | 196 | 211 |
| Sunny days | 7 | 14 | 6 | 2 | 13 | 21 | 29 | 18 | 23 | 23 | 4 | 1 |
| Rainy days | 24 | 14 | 25 | 28 | 18 | 9 | 2 | 13 | 7 | 8 | 26 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idayi is at