Average annual temperature is 16.8 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 225 days
Number of rainy days: 140 days
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* Weather data for Monaco Monaco is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.2 | 15.8 | 24.0 | 22.4 | 26.8 | 31.6 | 34.0 | 34.5 | 29.4 | 26.6 | 21.5 | 17.7 |
| Average daytime temperature (°C) | 13.1 | 13.3 | 17.0 | 18.3 | 22.3 | 26.6 | 29.2 | 28.9 | 26.3 | 22.7 | 16.5 | 13.9 |
| Average temperature (°C) | 8.9 | 9.4 | 12.6 | 14.5 | 18.5 | 23.2 | 25.7 | 25.3 | 22.2 | 19.1 | 12.2 | 9.7 |
| Average night temperature (°C) | 5.5 | 6.1 | 8.4 | 10.2 | 14.5 | 19.5 | 21.6 | 21.3 | 18.2 | 15.8 | 8.7 | 6.4 |
| Absolute minimum temperature (°C) | 0.0 | -0.2 | 3.7 | 6.2 | 11.0 | 16.4 | 18.3 | 16.6 | 13.2 | 11.3 | 4.8 | 3.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 7.0 | 8.1 | 10.0 | 11.2 | 10.8 | 12.6 | 13.5 | 12.0 | 10.7 | 8.4 | 7.1 | 6.3 |
| Precipitation (mm) | 40 | 11 | 14 | 31 | 78 | 75 | 12 | 38 | 40 | 127 | 59 | 73 |
| Sunny days | 19 | 19 | 21 | 16 | 8 | 11 | 23 | 24 | 22 | 19 | 20 | 23 |
| Rainy days | 12 | 9 | 10 | 14 | 23 | 19 | 8 | 7 | 8 | 12 | 10 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Monaco during the most sunny months:
Months with the longest average daylight duration in Monaco:
The largest precipitation sum in Monaco is at