Arba Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arba.
Climate overview of Arba
Arba, Friuli Venezia Giulia, Italy, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to 6°C (43°F).
The city has a wet climate, receiving around 1678 mm (66 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from September to November, with warm summers and cold winters. November is the wettest month. The sunniest month is July, with 8.1 hours of sunshine per day on average.
Arba Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arba - and find the best time to visit.
Monthly Temperature in Arba
Visitors to Arba can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 6°C (43°F) in January.
Nighttime temperatures range from 16°C (61°F) in July to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Arba
Arba is known for its substantial rain/snowfall, with annual precipitation reaching 1678 mm (66 in). The seasons in Arba bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 184 mm (7.2 in) of precipitation. This rainfall is distributed across 12 rainy days.
In contrast, the driest month, January, experiences much less snow/rainfall, totaling 71 mm (2.8 in) over 11 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Arba 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 Arba
In Arba, summer days are longer and more sunny, with daily sunshine hours peaking at 8.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Arba by Month
The relative humidity is high throughout the year in Arba.
The city experiences its highest humidity in December, reaching 75%. In March, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Arba
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Seasonal pattern: A distinct rainy season from September to November, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Arba
What is the best time to visit Arba?
May, June, July, August and September typically offer the most optimal weather in Arba. In contrast, January, February, March, November and December tend to have less optimal conditions. Arba has a distinct rainy season from September to November, with warm summers and cold winters.
What temperatures can I expect in Arba?
Daytime highs range from 6°C (43°F) in January to 26°C (79°F) in July. Nighttime lows range from -2°C (28°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Arba get?
Annual rainfall is around 1678 mm (66 in). November is the wettest month with 184 mm (7.2 in), while January is the driest with 71 mm (2.8 in).
How sunny is Arba?
Arba receives around 1,866 hours of sunshine per year. July is the sunniest month with 242 hours, while December is the cloudiest with just 81 hours.
Arba 3-Day Forecast
Arba on the map
Arba is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most beautiful historical towns in Italy
Discover Italy's top 10 historic towns, featuring breathtaking medieval architecture and deep-rooted history, ideal for enthusiasts of extraordinary cities.
Experience mystical Assisi
Assisi is the most famous town in Umbria and best known because of Saints Francis and Clare of Assisi. Many visitors come to see the breathtaking San Francesco basilica.
The Battle of Oranges
This is one of the most unusual festivals in Italy. The festival is held in the middle of winter during the winter carnival. The entire city of Ivrea near Turin turns into a battlefield.
The most beautiful fishing village of Italy
Portofino is the most beautiful fishing village in Italy and maybe even in the world. We absolutely recommend that you add this beautiful place to your bucket list.