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Lignan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lignan.
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Climate overview of Lignan
The climate in Lignan, Valle d'Aosta, Italy, is marked by large temperature swings across the seasons, ranging from 17°C (63°F) in July to -5°C (23°F) in January.
With around 1270 mm (50 in) of annual rain/snowfall, Lignan has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has mild summers and very cold winters. The wettest month is November. The sunniest month is July, with 6.7 hours of sunshine per day on average.
Lignan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lignan - and find the best time to visit.
Monthly Temperature in Lignan
In Lignan, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a moderate 17°C (63°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -5°C (23°F).
At night, temperatures range from around 7°C (45°F) in July to -13°C (9°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lignan
Lignan experiences significant rain/snowfall throughout the year, averaging 1270 mm (50 in) of precipitation annually. Lignan experiences moderate seasonal variation in snowfall, with monthly averages ranging from 138 mm (5.4 in) in November, the wettest month, and 82 mm (3.2 in) in February, the driest month. For more details, please visit our Lignan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Lignan
Lignan can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 6.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Zermatt, Switzerland (33 KM, 20 Miles).
Daily hours of sunshine
Data from: Zermatt, Switzerland (33 KM, 20 Miles).
Daily percentage of sunshine
Data from: Zermatt, Switzerland (33 KM, 20 Miles).
Humidity in Lignan by Month
The relative humidity is high throughout the year in Lignan.
The city experiences its highest humidity in August, reaching 70%. In January, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Zermatt, Switzerland (33 KM, 20 Miles).
Best Time to Visit Lignan
The most favourable weather available in Lignan usually occurs in July and August. Conditions are generally most challenging in January, February, March, April, May, September, 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.
Jan
very cold
Feb
very cold
Mar
cold
Apr
cold
May
wet
Jun
mixed
Jul
good
Aug
good
Sep
wet
Oct
wet
Nov
cold
Dec
very cold
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Mild summers and very cold winters
- Coldest conditions: January, with freezing nights around -13°C (9°F).
Frequently asked questions about the climate in Lignan
What is the best time to visit Lignan?
July and August typically offer the most optimal weather in Lignan. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions. Lignan has mild summers and very cold winters.
What temperatures can I expect in Lignan?
Daytime highs range from -5°C (23°F) in January to 17°C (63°F) in July. Nighttime lows range from -13°C (9°F) to 7°C (45°F). Temperatures vary considerably through the year.
How much rain does Lignan get?
Annual rainfall is around 1270 mm (50 in). November is the wettest month with 138 mm (5.4 in), while February is the driest with 82 mm (3.2 in). In the coldest months, precipitation may fall as snow.
How sunny is Lignan?
Lignan receives around 1,685 hours of sunshine per year. July is the sunniest month with 202 hours, while December is the cloudiest with just 83 hours.
Lignan 3-Day Forecast
Lignan on the map
Lignan is highlighted - select any city to see its climate.
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