Average Monthly Sunshine in Grover Beach (CA)

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

Monthly hours of sunshine

If you're visiting Grover Beach, timing is key. In July, you can enjoy up to 352 hours of sunshine, while the shorter days of January provide just 208 hours. The total annual amount of sun is 3201 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Grover Beach. While July receives considerable daily sunshine with up to 11.7 hours, January marks the darkest time of the year, where sunshine is scarce with only 6.9 hours of sunlight per day.

Grover Beach’s total hours of sunshine compared to other major cities

Grover Beach enjoys an average of 3201 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.

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

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Other climate information

December, Grover Beach’s wettest month, receives 0.5 mm of rainfall and has a maximum daytime temperature of 18°C. During the driest month August you can expect a temperature of 21°C.

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