Bienno Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Bienno.

Full Climate overview Temperature Rainfall Humidity
Current conditions Bienno –  

Climate overview of Bienno

Temperatures in Bienno, Lombardy, Italy, vary greatly throughout the year. July is the hottest month at 21°C (70°F), while January is the coldest at 2°C (36°F).

With around 1729 mm (68 in) of annual rain/snowfall, Bienno has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has a distinct rainy season from May to August, with pleasant summers and very cold winters. The wettest month is June.

Bienno Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bienno - and find the best time to visit.

Monthly Temperature in Bienno

The climate in Bienno is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a pleasant 21°C (70°F) in July. In January, the coolest month of the year, temperatures drop to a very cold 2°C (36°F).

At night, temperatures range from around 11°C (52°F) in July to -8°C (18°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Bienno

Bienno has a notably wet climate with abundant precipitation, recording 1729 mm (68 in) of rain/snowfall per year. Bienno can be quite wet during June, receiving approximately 204 mm (8 in) of precipitation over 16 rainy days.

In contrast, during the driest month (January), you will experience much drier conditions, with 64 mm (2.5 in) of precipitation spread across 12 snowy days. For more details, please visit our Bienno Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Humidity in Bienno by Month

Best Time to Visit Bienno

For the most comfortable conditions available during the year, consider visiting Bienno in July and August. Conditions are usually least comfortable in January, February, March, April, May, June, October, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: July and August
  • Warmest weather: July and August
  • Seasonal pattern: A distinct rainy season from May to August, with pleasant summers and very cold winters
  • Coldest conditions: January, with freezing nights around -8°C (18°F).

Frequently asked questions about the climate in Bienno

What is the best time to visit Bienno?

July and August typically offer the most optimal weather in Bienno. In contrast, January, February, March, April, May, June, October, November and December tend to have less optimal conditions. Bienno has a distinct rainy season from May to August, with pleasant summers and very cold winters.

What temperatures can I expect in Bienno?

Daytime highs range from 2°C (36°F) in January to 21°C (70°F) in July. Nighttime lows range from -8°C (18°F) to 11°C (52°F). Temperatures vary considerably through the year.

How much rain does Bienno get?

Annual rainfall is around 1729 mm (68 in). June is the wettest month with 204 mm (8 in), while January is the driest with 64 mm (2.5 in).

Bienno 3-Day Forecast

Bienno on the map

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