Monaco: weather & best time to visit
1 destination with long-term climate data. Best time to visit: April – October.
Weather by month
Long-term monthly averages. Best months are marked.
| Month | Score | Air | Sea |
|---|---|---|---|
| JanuaryJan | 51 | 12° | 14° |
| FebruaryFeb | 57 | 12° | 14° |
| MarchMar | 72 | 15° | 14° |
| AprilApr | 79 | 17° | 15° |
| MayMay | 84 | 21° | 18° |
| JuneJun | 90 | 25° | 22° |
| JulyJul | 90 | 28° | 24° |
| AugustAug | 88 | 28° | 25° |
| SeptemberSep | 87 | 24° | 23° |
| OctoberOct | 81 | 20° | 20° |
| NovemberNov | 64 | 16° | 18° |
| DecemberDec | 53 | 13° | 16° |
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Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)