Live Weather & Forecast
Weather in San Marcellino
Campania, Italy · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
67°F / Feels 67°F
Clear
San Marcellino, Campania
🌙 Nighttime
Updated: 2026-04-13 00:30
Humidity
70%
Wind
13.7 km/h ENE
Wind Gust
24 km/h
Pressure
1006 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
19%
Dew Point
14.1°C
Wind Degree
72°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
213.9 μg/m³
NO₂
27.4 μg/m³
O₃
50 μg/m³
SO₂
2.4 μg/m³
PM 2.5
21.2 μg/m³
PM 10
23.2 μg/m³
Weather Alerts 1
Met
· Moderate · Future
Yellow Thunderstorm Warning for Italy - Campania
Moderate intensity weather phenomena expected (DISCLAIMER: "Information provided on METEOALARM for Italy regard only the intensity and recurrence of the phenomena, further details can be found at www.meteoam.it. METEOALARM information do not provide the assessment of impact on the territory and they do not represent the Official Alerts messages that are issued by the National Civil Protection Ser...
BE AWARE, keep up to date with the latest weather forecast. Expect some minor disruption to outdoor activities
Today's Hourly Forecast
24-hour breakdown for San Marcellino, Campania
12 AM
20°
Clear
1 AM
20°
Clear
2 AM
19°
Clear
3 AM
19°
Clear
4 AM
18°
Clear
5 AM
18°
Clear
6 AM
18°
Clear
7 AM
17°
Partly Cloudy
8 AM
17°
Sunny
9 AM
18°
Sunny
10 AM
18°
Sunny
11 AM
18°
Sunny
12 PM
18°
Partly Cloudy
1 PM
19°
Patchy rain nearby
2 PM
19°
Patchy rain nearby
3 PM
18°
Partly Cloudy
4 PM
18°
Partly Cloudy
5 PM
18°
Partly Cloudy
6 PM
18°
Cloudy
7 PM
18°
Overcast
8 PM
17°
Patchy rain nearby
9 PM
17°
Light drizzle
10 PM
17°
Light rain shower
11 PM
17°
Light rain shower
3-Day Forecast
Daily overview for San Marcellino, Campania
Today
Patchy rain nearby
19°
/
17°
🌧️ 87% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 37.1 km/h
🌧️ Total precip: 1.06 mm
☀️ UV Index: 1
🌅 Sunrise: 06:27 AM
🌇 Sunset: 07:41 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Moderate rain
18°
/
15°
🌧️ 88% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 6.17 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:26 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
19°
/
14°
🌧️ 83% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 14 km/h
🌧️ Total precip: 10.51 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit San Marcellino
Plan your trip to San Marcellino, Italy around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in San Marcellino?
Current conditions in San Marcellino: Clear, temperature 20°C, humidity 70%.
What is the best time to visit San Marcellino?
The best time to visit San Marcellino is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in San Marcellino?
San Marcellino is located at approximately 41° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in San Marcellino?
The wettest period in San Marcellino is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to San Marcellino?
For visits to San Marcellino during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in San Marcellino in 2026?
View the 2026 public holidays for San Marcellino on our Holidays page.
What are the GPS coordinates used for the weather forecast in San Marcellino?
The weather forecast for San Marcellino uses coordinates 40.9865, 14.1753.