Mount Juliet (TN) Sunshine Hours by Month

In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Mount Juliet, Tennessee, United States of America. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

Seasonal sunshine in Mount Juliet varies. It peaks at 279 hours in July and drops to 130 hours in December. The total annual amount of sun is 2505 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Mount Juliet. While July receives considerable daily sunshine with up to 9.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.3 hours of sunlight per day.

Average percent of sunshine

On average the sun shines 64% of the time during the day in June, the highest percentage of any month. December has the lowest percentage at 43%.

Mount Juliet enjoys an average of 2505 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.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

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

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

May, Mount Juliet’s wettest month, receives 142 mm (5.6 in) of rainfall and has a maximum daytime temperature of 26°C (79°F). During the driest month February you can expect a temperature of 9°C (48°F).

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