Average annual temperature is 23.7 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 76 days
Number of rainy days: 289 days
Look at detailed online map of Massiam
* Weather data for Massiam Cameroon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.4 | 34.3 | 33.6 | 31.6 | 31.6 | 30.7 | 30.8 | 32.1 | 31.0 | 31.4 | 30.9 | 32.1 |
| Average daytime temperature (°C) | 30.4 | 32.0 | 29.8 | 29.0 | 29.6 | 28.0 | 29.1 | 29.2 | 28.7 | 29.4 | 28.3 | 30.3 |
| Average temperature (°C) | 23.5 | 24.9 | 24.0 | 23.7 | 24.2 | 23.1 | 23.6 | 23.6 | 23.3 | 23.6 | 23.1 | 23.8 |
| Average night temperature (°C) | 17.7 | 19.3 | 20.3 | 20.1 | 20.7 | 20.1 | 20.1 | 19.9 | 20.1 | 20.3 | 20.1 | 18.9 |
| Absolute minimum temperature (°C) | 15.5 | 17.0 | 19.0 | 18.7 | 18.9 | 18.8 | 19.2 | 18.7 | 19.1 | 19.3 | 18.6 | 16.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.2 | 7.8 | 8.4 | 9.5 | 7.9 | 9.3 | 8.4 | 8.1 | 9.0 | 7.5 | 9.8 |
| Precipitation (mm) | 4 | 19 | 126 | 159 | 97 | 187 | 103 | 117 | 190 | 184 | 177 | 17 |
| Sunny days | 25 | 18 | 5 | 3 | 3 | 0 | 1 | 1 | 1 | 0 | 1 | 18 |
| Rainy days | 6 | 10 | 26 | 27 | 28 | 30 | 30 | 30 | 29 | 31 | 29 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Massiam is at