Hesperia (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Hesperia.
Climate overview of Hesperia
Temperatures in Hesperia, California, United States of America, vary greatly throughout the year. July is the hottest month at 36°C (97°F), while December is the coldest at 14°C (57°F).
The city has an arid climate, receiving only 140 mm (5.5 in) of rain/snowfall per year. July is the sunniest month, averaging 12.3 hours of sunshine per day.
Hesperia Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hesperia — and find the best time to visit.
Monthly Temperature in Hesperia
The climate in Hesperia is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a very hot 36°C (97°F) in July to a moderate 14°C (57°F) in December.
Nighttime temperatures range from 18°C (64°F) in July to 0°C (32°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Hesperia
Hesperia is known for its low rain/snowfall, with yearly precipitation amounts around 140 mm (5.5 in). The seasons in Hesperia bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 41 mm (1.6 in) of precipitation. This rainfall is distributed across 6 rainy days.
In contrast, the driest month, June, experiences much less rainfall, totaling 0.8 mm (0.03 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Hesperia Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Hesperia
In Hesperia, summer days are longer and more sunny, with daily sunshine hours peaking at 12.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 6.6 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Hesperia
Pack accordingly for the dry conditions. Sun protection and a hat are essential, though rain gear is rarely needed. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Hesperia
What is the best time to visit Hesperia?
February, March, April, May, October and November typically offer the most optimal weather in Hesperia. In contrast, July and August tend to have less optimal conditions. Hesperia has a distinct dry season from January to November.
What temperatures can I expect in Hesperia?
Daytime highs range from 14°C (57°F) in December to 36°C (97°F) in July. Nighttime lows range from 0°C (32°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Hesperia get?
Annual rainfall is around 140 mm (5.5 in). December is the wettest month with 41 mm (1.6 in), while June is the driest with 0.8 mm (0.03 in).
How sunny is Hesperia?
Hesperia receives around 3,279 hours of sunshine per year. July is the sunniest month with 369 hours, while January is the cloudiest with just 198 hours. Overall, Hesperia enjoys abundant sunshine.
Hesperia 3-Day Forecast
Hesperia (CA) 3-Day Forecast
Hesperia on the map
Hesperia is highlighted — select any city to see its climate.
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