Mild
Average highs are around 25°C, so days are mild rather than hot.
July verdict
Very good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 10h per day, so bright days are a strong part of the month. Rainfall averages 23mm, which is relatively low for holiday planning.

Monthly averages
Temp
25°C
Rain
23mm
Sun
10h
Weather score
84
Very good
Mild
Average highs are around 25°C, so days are mild rather than hot.
Drier
Rainfall averages 23mm, which is relatively low for holiday planning.
Bright
Sunshine averages 10h per day, so bright days are a strong part of the month.
Map
Compare Monte Carlo, Monaco with nearby places by weather score, rain, sun, temperature, and swim conditions.
July25°C average high
July is one of Monte Carlo's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
July23mm average rain
July is one of Monte Carlo's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJune to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
July10 hours average sun
July is one of Monte Carlo's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
July84 weather score
July is one of Monte Carlo's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.