Average Monthly Sunshine in Montesilvano

The graphs on this page shows the average number of hours per month and per day that Montesilvano receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Seasonal sunshine in Montesilvano varies. It peaks at 304 hours in July and drops to 90 hours in December. The total annual amount of sun is 2230 hours.

Daily hours of sunshine

For those who appreciate different seasons, the city serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.1 hours of sunshine daily, and embrace the darker days in December, offering only 3.0 hours of daily sunlight.

Montesilvano’s total hours of sunshine compared to other major cities

Montesilvano enjoys an average of 2230 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, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast, dark winter and rainy skies.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

Other climate information

November, Montesilvano’s wettest month, receives 46 mm of rainfall and has a maximum daytime temperature of 16°C. During the driest month July you can expect a temperature of 29°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Precipitation page.