Willow (AK) 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 Willow, Alaska, United States of America. This average is based on long-term data collected between 1990 and 2020.
Monthly hours of sunshine
Seasonal sunshine in Willow varies. It peaks at 289 hours in May and drops to 55 hours in December. The total annual amount of sun is 2069 hours.
Daily hours of sunshine
In Willow, summer days are longer and more sunny, with daily sunshine hours peaking at 9.6 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.8 hours per day.
Average percent of sunshine
On average the sun shines 53% of the time during the day in April, the highest percentage of any month. December has the lowest percentage at 30%.
Willow vs Major Cities: Sunshine Compared
Willow enjoys an average of 2069 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 and rainy skies.
Vancouver, Canada, receives approximately 1940 hours of sunshine annually.
In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.
Related Climate Data for Willow
August, Willow’s wettest month, receives 97 mm (3.8 in) of rainfall and has a maximum daytime temperature of 19°C (66°F). During the driest month March you can expect a temperature of 1°C (34°F).
For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Willow Precipitation page.
