Average Monthly Sunshine in West Allis (WI)

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

Monthly hours of sunshine

Those who love seasonal contrasts will appreciate West Allis. Expect long, bright days with 319 hours in July and darker periods with just 104 hours in December. The total annual amount of sun is 2480 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in West Allis. While July receives considerable daily sunshine with up to 10.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.5 hours of sunlight per day.

West Allis’s total hours of sunshine compared to other major cities

West Allis enjoys an average of 2480 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.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Other climate information

June, West Allis’s wettest month, receives 93 mm of rainfall and has a maximum daytime temperature of 25°C. During the driest month January you can expect a temperature of -1°C.

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