Siano Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Siano

Siano temperature today is 17°, feels like 17°, with a humidity level of 90% and wind at 7.78 km/h. Rain chance today is 98%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Siano: expect a high of 22° and a low of 17°, with light rain. Rain chance tomorrow is 77%.

moderate rain
17°
moderate rain
H: 17° L: 17°
Feels like 17°
AQI: Moderate (3/5)
Humidity
90%
Dew 15°
Wind speed
7.78 km/h
ESE · G21.31
Pressure
1011 hPa
Visibility
2.3 km
Rain
1.27 mm
High Humidity
Humidity is 90%. May feel uncomfortable.
Weather Summary
Currently in Siano, expect varied conditions with mild temperatures around 17°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
98%
20
95%
23
69%
02
77%
05
20%
08
14%
11
32%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
5%
11
29%
14
20%
17
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
17°
Sat
20:00
18°
 
17°
 
18°
 
17°
Sun
08:00
19°
 
22°
 
17°
 
17°
Sun
20:00
18°
 
17°
 
17°
 
18°
Mon
08:00
18°
 
18°
 
16°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:57
Sunset
Sunset
18:23
Moon Phase
New Moon (6%)
Timezone: GMT+05:30
Last updated: Oct 10, 2026 9:53 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.916672
Longitude
Longitude
16.600000
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More about Siano
Content curated by the NearWeather editorial team · Updated periodically

Siano, Italy: Climate and Weather Year Round

Siano is a beautiful town located in the Campania region of Italy. It is known for its rich history, stunning landscapes, and pleasant climate. In this article, we will explore the climate and weather conditions in Siano throughout the year.

Temperature

Siano experiences a Mediterranean climate, characterized by mild winters and hot summers. The average temperature in Siano ranges from 8°C (46°F) in winter to 31°C (88°F) in summer.

During the winter months of December, January, and February, temperatures in Siano can drop to around 3°C (37°F) during the coldest days. However, it is important to note that snowfall is rare in this region.

In contrast, summer in Siano brings warm and sunny days, with temperatures often reaching 35°C (95°F) or higher. The hottest months are July and August, with average temperatures around 31°C (88°F). It is advisable to stay hydrated and seek shade during these scorching days.

Precipitation

Siano experiences moderate levels of precipitation throughout the year, with the wettest months occurring in the autumn and winter seasons.

The average annual rainfall in Siano is around 900 millimeters (35 inches), with October being the wettest month. During this time, it is common to experience heavy rainfall and occasional thunderstorms. It is advisable to carry an umbrella or raincoat when visiting Siano in the autumn.

Spring and summer in Siano are relatively drier, with May and June experiencing the least amount of rainfall. However, occasional showers are still possible, so it is recommended to pack a light rain jacket or umbrella when traveling during these seasons.

Sunshine Hours

Siano enjoys a considerable amount of sunshine throughout the year. On average, the town receives around 2,500 hours of sunshine annually, which translates to approximately 6-7 hours of sunshine per day.

The sunniest months in Siano are July and August, with an average of 11 hours of sunshine per day. This makes it an ideal time for outdoor activities and exploring the town's beautiful surroundings.

Wind

Siano is located inland, away from coastal areas, which means it is less affected by strong coastal winds. However, like many other inland areas, occasional gusts of wind can occur, especially during the transition seasons of spring and autumn.

It is advisable to check the weather forecast before planning outdoor activities during these seasons, as strong winds can affect comfort levels and make certain activities challenging.

Climate Highlights

Here are some climate highlights for Siano:

  • Siano experiences a Mediterranean climate with mild winters and hot summers.
  • Winter temperatures range from 8°C (46°F) to 3°C (37°F), while summer temperatures range from 31°C (88°F) to 35°C (95°F).
  • The wettest months are October and November, with an average annual rainfall of 900 millimeters (35 inches).
  • Siano enjoys approximately 2,500 hours of sunshine per year, with July and August being the sunniest months.
  • Occasional gusts of wind can occur during the transition seasons of spring and autumn.

Overall, Siano offers a pleasant climate throughout the year, making it an excellent destination for those seeking mild winters, hot summers, and a moderate amount of rainfall. Whether you are interested in exploring historical sites or enjoying the picturesque landscapes, Siano has something to offer for every season.

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 Siano
What is the temperature in Siano right now?

The current temperature in Siano is 17°, and it feels like 17°. Today's high is 17° and the low is 17°.

Will it rain in Siano today?

The chance of rain in Siano today is 98%. Current rainfall is 1.27 mm. Check the hourly forecast above for exact timing.

What is the weather in Siano today?

Siano is experiencing moderate rain with a temperature of 17°. Humidity is at 90% and wind speed is 7.78 km/h from the ESE.

What is the humidity in Siano today?

Humidity in Siano is 90% right now, with a dew point of 15°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Siano today?

Wind speed in Siano is 7.78 km/h, flowing at 123° ESE wind direction. Gusts up to 21.31 km/h.

What is the 5-day forecast for Siano?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Siano. Today's high is 17° and low is 17°, with a 98% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Siano today?

It feels like 17° in Siano today, with 93% cloud cover and 2.3 km visibility.

Weather in Siano