Granbury (TX) Sunshine Hours by Month

When exploring climate, sunlight hours tell an important story. This page shows the total number of hours of direct sunlight per month and the average hours per day in Granbury, Texas, United States of America. Long-term data from 1990 to 2020 was used to calculate these averages.

Monthly hours of sunshine

Sunshine in Granbury varies greatly throughout the year. The sunniest month, July, reaches an impressive 342 hours, while February, the darkest month, offers only 171 hours. The total annual amount of sun is 2850 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Granbury. While July receives considerable daily sunshine with up to 11.4 hours, February marks the darkest time of the year, where sunshine is scarce with only 5.7 hours of sunlight per day.

Average percent of sunshine

On average the sun shines 79% of the time during the day in July, the highest percentage of any month. February has the lowest percentage at 55%.

Granbury enjoys an average of 2850 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Barcelona, Spain, there are 2530 hours of sunshine annually and is a city that can be visited year-round.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 2520 hours of sunshine annually.

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

May, Granbury’s wettest month, receives 52 mm (2 in) of rainfall and has a maximum daytime temperature of 29°C (84°F). During the driest month July you can expect a temperature of 36°C (97°F).

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