Monaco Monthly Climate
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Temperature Overview
- Average Daytime Temperature: 20°C (68°F)
- Average Nighttime Temperature: 14°C (57°F)
Rainfall Statistics
- Annual average daily rainfall: 2.4 mm (0.094 inches) per day
- Rainiest month: October with around 4.2 mm (0.165 inches) per day
- Driest month: July with around 0.8 mm (0.031 inches) per day
- Average number of rainy days per year: 60 days
Monthly Weather Conditions
Temperature
Precipitation
Seasonal Breakdown
December-February (Winter)
- Highs: 13-14°C (55-57°F)
- Lows: 8-9°C (46-48°F)
- Rainy Days: 5-6 days per month
- Average Precipitation: 2.8 mm/day
- Mild winters with occasional rainfall
March-May (Spring)
- Highs: 16-21°C (61-70°F)
- Lows: 10-16°C (50-61°F)
- Rainy Days: 4-5 days per month
- Average Precipitation: 1.9 mm/day
- Pleasant temperatures with decreasing rainfall
June-August (Summer)
- Highs: 25-28°C (77-82°F)
- Lows: 19-22°C (66-72°F)
- Rainy Days: 2-3 days per month
- Average Precipitation: 1.1 mm/day
- Warm and sunny with minimal rainfall
September-November (Autumn)
- Highs: 16-25°C (61-77°F)
- Lows: 12-19°C (54-66°F)
- Rainy Days: 5-7 days per month
- Average Precipitation: 3.5 mm/day
- Mild temperatures with increasing rainfall
Best Time to Visit
The best time to visit Monaco is during the late spring to early autumn (May to September) when the weather is warm and sunny. However, each season offers unique experiences:
May-September (Summer Season) brings warm temperatures and plenty of sunshine, perfect for enjoying Monaco's beaches, outdoor cafes, and harbor activities. This is peak tourist season, with numerous events including the Monaco Grand Prix in May and various yacht shows. The warm evenings are ideal for dining al fresco and enjoying the principality's famous nightlife.
March-April (Spring) offers mild temperatures and fewer crowds. This is an excellent time for sightseeing, visiting the famous Monte Carlo Casino, and exploring the exotic gardens. The Monaco Rose Ball in March and the Monte Carlo Rolex Masters tennis tournament in April are significant events during this period.
October-November (Autumn) maintains pleasant temperatures while being less crowded than summer. This is a great time for cultural activities, museum visits, and enjoying the Mediterranean atmosphere without the peak season crowds. The Monte Carlo Jazz Festival in November is a highlight of the autumn calendar.
December-February (Winter) is mild compared to other European destinations, making it an attractive winter escape. While not beach weather, it's perfect for exploring Monaco's many museums, enjoying its world-class restaurants, and experiencing the Christmas festivities. The Monte Carlo Rally in January and the Circus Festival are major winter attractions.
Before you go ahead and plan your next visit, make sure to check the weather forecast for your exact travel dates on WhereWeather Website. You can also compare different cities and dates side-by-side.