See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:50
Sunrise
19:03
Sunset
Moon
Waxing Crescent
12:28
Moonrise
21:33
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Sant'Arpino.
Resources
UV Index
Humidity
Weather in Sant'Arpino today, September 16, 2026
Sant'Arpino is set for a fine, sunny day on September 16, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The opening hours look fair, as cloud stays near 44% around 10:00. Morning errands should face fewer weather interruptions.
The temperature range runs from about 20°C up to 29°C. Relative humidity sits between 41% and 85%, reaching its peak around 23:00. Airflow remains manageable, reaching about 3.9 km/h around 15:00.
Later hours favour clearer intervals, as cloud stays near 53% around 14:00. The afternoon is the better half for outdoor time. Expect visibility near 38.2 km, with poorer spells close to 27.2 km. The sun rises at 06:50 and sets at 19:03, for a total of 12 hours 12 minutes of sunlight today.
The practical takeaway for Sant'Arpino is a bright September 16, 2026, ideal for outdoor errands before temperatures ease from about 29°C.
Frequently asked questions about weather in Sant'Arpino
How warm does it get in Sant'Arpino?
The warmest month in Sant'Arpino is August, with average high temperatures of 30°C. The average temperature during this period is around 26°C.
How cold does it get in Sant'Arpino?
The coldest month in Sant'Arpino is January, with average low temperatures of 6°C. The average temperature during this period is around 9°C.
What is the wettest time of year in Sant'Arpino?
The wettest month in Sant'Arpino is November, with an average of 240mm of precipitation.
What is the driest time of year in Sant'Arpino?
The driest month in Sant'Arpino is July, with an average of 16mm of precipitation.
Explore more weather forecasts
- Orta di Atella, Campania
- Rome, Lazio
- Frattaminore, Campania
- Milan, Lombardia
- Sant'Antimo, Campania
- Naples, Campania
- Grumo Nevano, Campania
- Turin, Piemonte
- Frattamaggiore, Campania
- Palermo, Sicilia
- Gricignano di Aversa, Campania
- Genoa, Liguria
- Casandrino, Campania
- Bologna, Emilia-Romagna
- Crispano, Campania
- Florence, Toscana
