Castel Volturno Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Castel Volturno.
Climate overview of Castel Volturno
Temperatures in Castel Volturno, Campania, Italy, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while February is the coldest at 13°C (55°F).
Rainfall is high, totalling around 1100 mm (43 in) per year. November is the wettest month and July the driest. The city also experiences a distinct dry season from June to August. Sunshine peaks in July, when the city sees around 10.4 hours of sunshine per day.
Castel Volturno Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castel Volturno — and find the best time to visit.
Monthly Temperature in Castel Volturno
The climate in Castel Volturno is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in August, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like February.
At night, you can expect temperatures ranging from 23°C (73°F) in August to around 8°C (46°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Castel Volturno
Castel Volturno has a notably wet climate with abundant precipitation, recording 1100 mm (43 in) of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives heavy rainfall, averaging 195 mm (7.7 in) of precipitation, recorded across 15 rainy days. In contrast, the driest month July brings less rainfall, with 14 mm (0.6 in) over 4 rainy days. For more details, please visit our Castel Volturno Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Castel Volturno
Seasonal changes in sunshine hours are quite dramatic in Castel Volturno. While July receives considerable daily sunshine with up to 10.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.5 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Castel Volturno
The wettest months are November, when precipitation is at its highest. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Castel Volturno
What is the best time to visit Castel Volturno?
May, June, July, August and September typically offer the most optimal weather in Castel Volturno. In contrast, January tends to have less optimal conditions. Castel Volturno has a distinct dry season from June to August.
What temperatures can I expect in Castel Volturno?
Daytime highs range from 13°C (55°F) in February to 29°C (84°F) in August. Nighttime lows range from 8°C (46°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Castel Volturno get?
Annual rainfall is around 1100 mm (43 in). November is the wettest month with 195 mm (7.7 in), while July is the driest with 14 mm (0.6 in).
How sunny is Castel Volturno?
Castel Volturno receives around 2,397 hours of sunshine per year. July is the sunniest month with 313 hours, while December is the cloudiest with just 105 hours. Overall, Castel Volturno enjoys abundant sunshine.
Castel Volturno 3-Day Forecast
Castel Volturno 3-Day Forecast
Castel Volturno on the map
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