Oakville Sunshine Hours by Month

The amount of sunshine is fundamental to comprehending a place's climate. This page shows the total number of hours of direct sunlight per month and the average hours per day in Oakville, United States of America. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

If you're visiting Oakville, timing is key. In July, you can enjoy up to 326 hours of sunshine, while the shorter days of December provide just 152 hours. The total annual amount of sun is 2891 hours.

Daily hours of sunshine

For those who appreciate different seasons, Oakville serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.9 hours of sunshine daily, and embrace the darker days in December, offering only 5.1 hours of daily sunlight.

Average percent of sunshine

On average the sun shines 74% of the time during the day in August, the highest percentage of any month. December has the lowest percentage at 50%.

Oakville vs Major Cities: Sunshine Compared

Oakville enjoys an average of 2891 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

In contrast, Brussels, Belgium, receives only about 1590 hours of sunshine per year, known for its frequently overcast and rainy skies.

Osaka, Japan, experiences 2010 hours of sunshine annually, with bright, sunny weather in spring and autumn.

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

Related Climate Data for Oakville

May, Oakville’s wettest month, receives 84 mm (3.3 in) of rainfall and has a maximum daytime temperature of 27°C (81°F). During the driest month August you can expect a temperature of 33°C (91°F).

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