See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
30°
Mostly Cloudy
Feels Like: 29°
Min: 22°
Max: 30°
The next few hours will be mostly clear, with today reaching 30°C and dropping to 22°C. The coming days will be clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:48
Sunrise
19:04
Sunset
Moon
Waxing Crescent
11:21
Moonrise
20:59
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Castellammare di Stabia.
Resources
UV Index
Humidity
Weather in Castellammare di Stabia today, September 15, 2026
Castellammare di Stabia starts September 15, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds.
Temperatures climb from an overnight low near 22°C toward a daytime high of about 30°C. Relative humidity sits between 36% and 60%, reaching its peak around 18:00. Airflow remains manageable, reaching about 5.6 km/h around 15:00.
Through the afternoon cloud remains the main feature, with cover near 71% around 15:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 41.3 km, briefly nearer 37.5 km. Sunrise is at 06:48 and sunset at 19:04, giving 12 hours 15 minutes of sunlight today.
Taken together, settled sunshine in Castellammare di Stabia on September 15, 2026 makes outdoor timing easier, with highs near 30°C.
Frequently asked questions about weather in Castellammare di Stabia
How warm does it get in Castellammare di Stabia?
The warmest month in Castellammare di Stabia is August, with average high temperatures of 28°C. The average temperature during this period is around 26°C.
How cold does it get in Castellammare di Stabia?
The coldest month in Castellammare di Stabia is January, with average low temperatures of 8°C. The average temperature during this period is around 10°C.
What is the wettest time of year in Castellammare di Stabia?
The wettest month in Castellammare di Stabia is November, with an average of 238mm of precipitation.
What is the driest time of year in Castellammare di Stabia?
The driest month in Castellammare di Stabia is July, with an average of 13mm of precipitation.
Explore more weather forecasts
- Santa Maria La Carità, Campania
- Rome, Lazio
- Gragnano, Campania
- Milan, Lombardia
- Pompei, Campania
- Naples, Campania
- Sant'Antonio Abate, Campania
- Turin, Piemonte
- Torre Annunziata, Campania
- Palermo, Sicilia
- Vico Equense, Campania
- Genoa, Liguria
- Scafati, Campania
- Bologna, Emilia-Romagna
- Boscoreale, Campania
- Florence, Toscana
