The 10 most beautiful historical towns in Italy
Discover Italy's top 10 historic towns, featuring breathtaking medieval architecture and deep-rooted history, ideal for enthusiasts of extraordinary cities.
Casteggio Weather in September
Casteggio in September averages 26°C (79°F) during the day and 15°C (59°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Casteggio in September
Historically, the month has about 10 days of rain, averaging 86 mm (3.4 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Casteggio in September
Casteggio in September has excellent weather. Days reach 26°C (79°F) and nights cool to 15°C (59°F). This kind of day-to-night contrast is typical for this time of year. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Casteggio in September
The city usually sees around 203 hours of sunlight, indicating many sunny days , a great month for sightseeing.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Casteggio Temperature in September
Min Temperature
15°C (59°F)
Max Temperature
26°C (79°F)
Chance of Rain
32%
Precipitation
86 mm (3.4 in)
Rainy days
10 days
Humidity
66% *
Sunshine
203 hours *
Percentage Sunshine
*
* Data from: Genua, Italy (69 KM, 43 Miles).
Casteggio Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Casteggio - and find the best time to visit.
Best Places in Italy in September
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Casteggio in September
Warm but pleasant conditions in Casteggio in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Casteggio in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Casteggio 3-Day Forecast
More climate data for Casteggio
Temperature Rainfall Sunshine Humidity
See the full Casteggio climate overview or explore weather in Italy.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
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The 10 most beautiful historical towns in Italy
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