Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
July verdict
Siena, Italy in July
Weather score87Excellent
Excellent for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 9.6h per day, so bright days are a strong part of the month. Rainfall averages 30mm, which is relatively low for holiday planning.
July weather
Monthly averages
Temp
29°C
Rain
30mm
Sun
9.6h
Weather score
87
Excellent
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 30mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.6h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Siena, Italy with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July29°C average high
July is one of Siena's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July30mm average rain
July is one of Siena's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July9.6 hours average sun
July is one of Siena'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.
Weather score
July87 weather score
July is one of Siena's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
