San Marzano sul Sarno Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in San Marzano sul Sarno

San Marzano sul Sarno temperature today is 21°, feels like 22°, with a humidity level of 84% and wind at 3.96 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in San Marzano sul Sarno: expect a high of 37° and a low of 20°, with broken clouds.

overcast clouds
21°
overcast clouds
H: 22° L: 21°
Feels like 22°
AQI: Fair (2/5)
Humidity
84%
Dew 18°
Wind speed
3.96 km/h
E · G10.22
Pressure
1022 hPa
Visibility
2.2 km
Weather Summary
Currently in San Marzano sul Sarno, expect varied conditions with warm temperatures around 21°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
05
0%
08
0%
11
76%
14
34%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
21°
Sun
05:00
21°
 
27°
 
34°
 
30°
Sun
17:00
27°
 
24°
 
22°
 
21°
Mon
05:00
20°
 
27°
 
37°
 
27°
Mon
17:00
23°
 
21°
 
18°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:46
Sunset
Sunset
19:03
Moon Phase
First Quarter (61%)
Timezone: GMT+05:30
Last updated: Sep 20, 2026 5:48 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.774910
Longitude
Longitude
14.581740
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More about San Marzano sul Sarno
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in San Marzano sul Sarno, Italy

San Marzano sul Sarno is a beautiful town located in the Campania region of southern Italy. It is known for its rich history, stunning landscapes, and delightful climate. The town enjoys a Mediterranean climate, characterized by mild winters and hot summers. Let's explore the weather patterns and climatic conditions in San Marzano sul Sarno throughout the year.

Temperature

The temperature in San Marzano sul Sarno varies significantly throughout the year. The average temperature ranges from 8°C (46°F) in January to 31°C (88°F) in July and August, making summer the hottest season. The town experiences pleasant temperatures during spring and autumn, with average highs ranging from 18°C (64°F) to 25°C (77°F).

During the winter months, temperatures can drop to around 3°C (37°F) during the coldest days. Snowfall is rare in San Marzano sul Sarno, but the surrounding mountains may occasionally have a dusting of snow, creating a picturesque scene.

Precipitation

San Marzano sul Sarno receives a moderate amount of rainfall throughout the year, with the wettest months being November and December. The town experiences an average of 1000-1200 millimeters (39-47 inches) of precipitation annually.

Summers in San Marzano sul Sarno are relatively dry, with July and August being the driest months. However, occasional thunderstorms may occur during the summer, bringing short but intense bursts of rain. These thunderstorms contribute to the overall precipitation levels in the town.

Sunshine

San Marzano sul Sarno enjoys a generous amount of sunshine throughout the year, with an average of 2,500 to 3,000 hours of sunshine annually. Summers are particularly sunny, with July and August experiencing the highest number of sunshine hours. This makes the town an ideal destination for sun-seekers and outdoor enthusiasts.

Humidity

The humidity levels in San Marzano sul Sarno remain relatively high throughout the year due to its proximity to the coast. The average humidity ranges from 60% to 75%, with slightly higher levels during the summer months.

Wind

The town experiences gentle to moderate winds throughout the year. The prevailing winds in San Marzano sul Sarno come from the northwest and are influenced by the surrounding mountain ranges. These winds provide a refreshing breeze, especially during the hot summer months.

Best Time to Visit

The best time to visit San Marzano sul Sarno depends on personal preferences and the activities you plan to engage in. If you enjoy warm weather and want to explore the town's outdoor attractions, summer is an excellent time to visit. However, it can be crowded with tourists.

Spring (April to June) and autumn (September to October) offer more comfortable temperatures for sightseeing and outdoor activities. The weather during these seasons is generally pleasant, and the town is less crowded than in peak summer months.

Winter in San Marzano sul Sarno is a quieter time, with fewer tourists. It is an excellent opportunity to experience the local culture and enjoy the town's charm without the crowds. However, keep in mind that some attractions may have limited operating hours during the winter season.

Conclusion

San Marzano sul Sarno experiences a Mediterranean climate with mild winters, hot summers, and moderate rainfall throughout the year. The town's pleasant temperatures, ample sunshine, and refreshing winds make it an inviting destination for visitors seeking a delightful weather experience. Whether you visit during the summer, spring, autumn, or winter, San Marzano sul Sarno offers a unique and enjoyable climate year-round.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about San Marzano sul Sarno
What is the temperature in San Marzano sul Sarno right now?

The current temperature in San Marzano sul Sarno is 21°, and it feels like 22°. Today's high is 22° and the low is 21°.

Will it rain in San Marzano sul Sarno today?

No rain is expected in San Marzano sul Sarno today (0% chance). Conditions are currently overcast clouds.

What is the weather in San Marzano sul Sarno today?

San Marzano sul Sarno is experiencing overcast clouds with a temperature of 21°. Humidity is at 84% and wind speed is 3.96 km/h from the E.

What is the humidity in San Marzano sul Sarno today?

Humidity in San Marzano sul Sarno is 84% right now, with a dew point of 18°. Conditions may feel muggy or uncomfortable.

What is the wind speed in San Marzano sul Sarno today?

Wind speed in San Marzano sul Sarno is 3.96 km/h, flowing at 87° E wind direction. Gusts up to 10.22 km/h.

What is the 5-day forecast for San Marzano sul Sarno?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for San Marzano sul Sarno. Today's high is 22° and low is 21°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in San Marzano sul Sarno today?

It feels like 22° in San Marzano sul Sarno today, with 86% cloud cover and 2.2 km visibility.

Weather in San Marzano sul Sarno