Lompoc (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lompoc.
Climate overview of Lompoc
With consistently stable weather, Lompoc, California, United States of America, sees little seasonal temperature change. Daytime highs average 21°C (70°F), ranging from 24°C (75°F) in September to 18°C (64°F) in December.
Rainfall is modest, totalling around 334 mm (13 in) annually. The city experiences a distinct dry season from April to November. January tends to be the wettest month. The most sunshine falls in July, with an average of 11.4 hours of daily sunshine.
Lompoc Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lompoc — and find the best time to visit.
Monthly Temperature in Lompoc
The climate in Lompoc remains fairly constant, offering pleasant temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in September, the warmest time of the year, to a moderate 18°C (64°F) during cooler months like December.
At night, you can expect temperatures ranging from 13°C (55°F) in September to around 5°C (41°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lompoc
Lompoc's climate is marked by below-average rainfall, accumulating 334 mm (13 in) of precipitation yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, January it receives moderate rainfall, averaging 76 mm (3 in) of precipitation, recorded across 8 rainy days. In contrast, the driest month August brings less rainfall, with 0.1 mm (0 in) over 0 rainy days. For more details, please visit our Lompoc 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 Lompoc
Seasonal changes in sunshine hours are quite dramatic in Lompoc. While July receives considerable daily sunshine with up to 11.4 hours, November marks the darkest time of the year, where sunshine is scarce with only 6.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Best Time to Visit Lompoc
The weather does bring rainfall during this period, between 0 mm (0 in) and 76 mm (3 in). 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 Lompoc
What is the best time to visit Lompoc?
March, April, May, June, July, August, September, October and November typically offer the most optimal weather in Lompoc. In contrast, January, February and December tend to have less optimal conditions. Lompoc has a distinct dry season from April to November.
What temperatures can I expect in Lompoc?
Daytime highs range from 18°C (64°F) in December to 24°C (75°F) in September. Nighttime lows range from 5°C (41°F) to 13°C (55°F). Temperatures stay relatively stable year-round.
How much rain does Lompoc get?
Annual rainfall is around 334 mm (13 in). January is the wettest month with 76 mm (3 in), while August is the driest with 0.1 mm (0 in).
How sunny is Lompoc?
Lompoc receives around 3,114 hours of sunshine per year. July is the sunniest month with 342 hours, while November is the cloudiest with just 182 hours. Overall, Lompoc enjoys abundant sunshine.
Lompoc 3-Day Forecast
Lompoc (CA) 3-Day Forecast
Lompoc on the map
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