Average annual temperature is 27.2 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of Metandiame
* Weather data for Metandiame Guinea-Bissau is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.1 | 37.6 | 38.4 | 40.2 | 38.0 | 37.2 | 33.1 | 33.3 | 33.1 | 33.5 | 36.4 | 36.8 |
| Average daytime temperature (°C) | 34.1 | 36.3 | 36.2 | 37.3 | 35.4 | 32.8 | 30.3 | 30.0 | 31.1 | 31.9 | 33.6 | 33.5 |
| Average temperature (°C) | 26.0 | 27.6 | 27.7 | 29.3 | 29.3 | 28.0 | 26.1 | 25.9 | 26.3 | 26.8 | 27.2 | 25.7 |
| Average night temperature (°C) | 19.8 | 21.1 | 22.0 | 23.9 | 25.4 | 25.0 | 23.6 | 23.6 | 23.6 | 23.9 | 22.3 | 19.9 |
| Absolute minimum temperature (°C) | 18.0 | 19.3 | 19.3 | 22.5 | 22.5 | 23.8 | 22.2 | 22.2 | 22.7 | 22.9 | 19.1 | 16.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.9 | 10.4 | 10.6 | 11.0 | 9.1 | 8.6 | 7.5 | 7.0 | 8.0 | 8.7 | 10.1 | 9.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 18 | 111 | 368 | 428 | 334 | 249 | 14 | 1 |
| Sunny days | 31 | 28 | 31 | 30 | 17 | 7 | 0 | 1 | 2 | 1 | 25 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 14 | 23 | 31 | 30 | 28 | 30 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Metandiame is at