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Castellana Grotte Weather in September
Castellana Grotte in September averages 27°C (81°F) during the day and 19°C (66°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Castellana Grotte in September
Based on our climate data of the past 30 years, about 6 days of rain are anticipated, with 61 mm (2.4 in) on average. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Castellana Grotte in September
If you're visiting Castellana Grotte in September, expect excellent temperatures with highs of 27°C (81°F) and overnight lows of 19°C (66°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Castellana Grotte Temperature in September
Min Temperature
19°C (66°F)
Max Temperature
27°C (81°F)
Chance of Rain
20%
Precipitation
61 mm (2.4 in)
Rainy days
6 days
Humidity
68% *
* Data from: Bari, Italy (36 KM, 22 Miles).
Castellana Grotte Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castellana Grotte - 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 Castellana Grotte in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket.
What To Do in Castellana Grotte in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling8/10 -
Walking8/10 -
Camping8/10 -
Outdoor sports8/10
Castellana Grotte 3-Day Forecast
More climate data for Castellana Grotte
See the full Castellana Grotte climate overview or explore weather in Italy.
Popular in September
Where to go in September - average daytime high across popular destinations.
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