Henderson (NV) Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Henderson, Nevada, United States of America. The figures are based on a 30-year period (1990–2020) to provide a reliable average.

Monthly hours of sunshine

If you're visiting Henderson, timing is key. In June, you can enjoy up to 411 hours of sunshine, while the shorter days of January provide just 239 hours. The total annual amount of sun is 3838 hours.

Daily hours of sunshine

For those who appreciate different seasons, Henderson serves as an ideal destination. Expect longer, more sun-filled days in June with an average of 13.7 hours of sunshine daily, and embrace the darker days in January, offering only 8.0 hours of daily sunlight.

Average percent of sunshine

On average the sun shines 92% of the time during the day in June, the highest percentage of any month. December has the lowest percentage at 78%.

Henderson enjoys an average of 3838 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.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

December, Henderson’s wettest month, receives 8.8 mm (0.3 in) of rainfall and has a maximum daytime temperature of 14°C (57°F). During the driest month June you can expect a temperature of 39°C (102°F).

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