Average annual temperature is 23.7 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of Masweni
* Weather data for Masweni 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) | 36.0 | 35.8 | 36.5 | 32.1 | 30.3 | 28.2 | 30.4 | 29.5 | 30.3 | 32.2 | 30.3 | 32.2 |
| Average daytime temperature (°C) | 33.3 | 33.8 | 32.7 | 28.1 | 27.6 | 26.8 | 27.8 | 27.5 | 28.8 | 29.9 | 27.2 | 29.6 |
| Average temperature (°C) | 25.6 | 25.8 | 25.7 | 23.6 | 22.9 | 22.1 | 22.0 | 22.1 | 23.0 | 24.0 | 23.1 | 24.8 |
| Average night temperature (°C) | 20.9 | 21.0 | 21.4 | 21.1 | 20.1 | 18.9 | 18.1 | 18.6 | 19.1 | 20.3 | 20.8 | 21.9 |
| Absolute minimum temperature (°C) | 19.5 | 20.3 | 20.3 | 19.6 | 18.3 | 17.1 | 17.0 | 17.2 | 17.7 | 18.7 | 19.1 | 20.2 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 11.1 | 10.2 | 8.0 | 9.6 | 8.7 | 10.2 | 9.9 | 9.8 | 10.5 | 7.8 | 10.2 |
| Precipitation (mm) | 33 | 37 | 54 | 215 | 83 | 56 | 23 | 47 | 43 | 65 | 348 | 141 |
| Sunny days | 10 | 12 | 11 | 0 | 0 | 14 | 10 | 3 | 2 | 3 | 0 | 0 |
| Rainy days | 21 | 16 | 20 | 30 | 31 | 16 | 21 | 28 | 28 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Masweni is at