Castellanza Sunshine Hours by Month
In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Castellanza, Lombardy, Italy. The figures are based on a 30-year period (1990–2020) to provide a reliable average.
Monthly hours of sunshine
If you're visiting Castellanza, timing is key. In July, you can enjoy up to 285 hours of sunshine, while the shorter days of December provide just 68 hours. The total annual amount of sun is 1974 hours.
Daily hours of sunshine
This means the city can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.3 hours of sunlight per day.
Average percent of sunshine
On average the sun shines 62% of the time during the day in July, the highest percentage of any month. November has the lowest percentage at 16%.
Castellanza vs Major Cities: Sunshine Compared
Castellanza enjoys an average of 1974 hours of sunshine annually. Let’s compare this with some popular tourist destinations:
In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.
In contrast, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.
Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.
Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.
Related Climate Data for Castellanza
November, Castellanza’s wettest month, receives 102 mm (4 in) of rainfall and has a maximum daytime temperature of 13°C (55°F). During the driest month January you can expect a temperature of 8°C (46°F).
For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Castellanza Precipitation page.
