Average annual temperature is 25.2 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Merera
* Weather data for Merera 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) | 32.6 | 33.2 | 33.8 | 30.0 | 29.5 | 30.4 | 30.6 | 31.4 | 33.0 | 36.2 | 33.8 | 33.6 |
| Average daytime temperature (°C) | 30.0 | 30.7 | 30.4 | 28.8 | 28.0 | 28.3 | 28.4 | 29.2 | 31.4 | 34.0 | 31.1 | 31.1 |
| Average temperature (°C) | 25.6 | 26.2 | 25.9 | 24.5 | 23.9 | 23.2 | 23.2 | 23.8 | 25.9 | 28.1 | 26.0 | 26.2 |
| Average night temperature (°C) | 21.9 | 22.7 | 22.6 | 21.7 | 20.4 | 19.1 | 18.7 | 19.7 | 21.4 | 22.9 | 22.2 | 22.8 |
| Absolute minimum temperature (°C) | 20.9 | 21.6 | 21.5 | 21.0 | 19.1 | 16.6 | 16.8 | 17.2 | 19.5 | 20.4 | 20.8 | 21.8 |
| 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) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 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) | 10.1 | 9.8 | 9.2 | 9.1 | 10.5 | 10.4 | 10.3 | 10.1 | 10.7 | 10.8 | 9.9 | 10.0 |
| Precipitation (mm) | 156 | 90 | 211 | 356 | 61 | 23 | 14 | 50 | 20 | 37 | 204 | 264 |
| Sunny days | 7 | 6 | 2 | 2 | 9 | 17 | 22 | 9 | 16 | 12 | 4 | 2 |
| Rainy days | 24 | 22 | 29 | 28 | 22 | 13 | 9 | 22 | 14 | 19 | 26 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Merera is at