Average annual temperature is 24.2 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 58 days
Number of rainy days: 307 days
Look at detailed online map of Monaco
* Weather data for Monaco Réunion is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.6 | 31.7 | 30.7 | 28.8 | 28.4 | 26.2 | 26.3 | 25.1 | 27.5 | 28.5 | 29.4 | 31.1 |
| Average daytime temperature (°C) | 27.7 | 28.2 | 28.3 | 27.5 | 26.3 | 24.4 | 24.6 | 24.1 | 25.6 | 26.6 | 27.2 | 28.7 |
| Average temperature (°C) | 25.6 | 25.9 | 25.9 | 25.2 | 24.1 | 22.1 | 21.8 | 21.8 | 22.9 | 24.2 | 24.5 | 25.9 |
| Average night temperature (°C) | 23.6 | 23.6 | 23.7 | 23.0 | 21.7 | 19.8 | 19.2 | 19.7 | 20.2 | 21.4 | 21.7 | 23.2 |
| Absolute minimum temperature (°C) | 22.0 | 21.6 | 21.2 | 20.9 | 19.3 | 16.7 | 16.5 | 18.3 | 18.1 | 19.7 | 18.2 | 19.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 9.5 | 11.2 | 10.4 | 9.9 | 9.5 | 9.6 | 9.9 | 10.1 | 10.8 | 11.1 | 11.0 | 10.7 |
| Precipitation (mm) | 790 | 155 | 125 | 214 | 88 | 106 | 50 | 98 | 66 | 66 | 183 | 158 |
| Sunny days | 0 | 3 | 5 | 3 | 7 | 7 | 9 | 4 | 5 | 7 | 3 | 5 |
| Rainy days | 31 | 25 | 26 | 27 | 24 | 23 | 22 | 27 | 25 | 24 | 27 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monaco is at