Average Monthly Sunshine in Rocky Grove

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

Monthly hours of sunshine

Sunshine in Rocky Grove varies greatly throughout the year. The sunniest month, June, reaches an impressive 290 hours, while December, the darkest month, offers only 125 hours. The total annual amount of sun is 2640 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Rocky Grove. While June receives considerable daily sunshine with up to 9.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day.

Rocky Grove’s total hours of sunshine compared to other major cities

Rocky Grove enjoys an average of 2640 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.

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

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

In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.

Other climate information

July, Rocky Grove’s wettest month, receives 174 mm of rainfall and has a maximum daytime temperature of 28°C. During the driest month February you can expect a temperature of 9°C.

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