Delano (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Delano.
Climate overview of Delano
Delano, California, United States of America, sees big temperature differences between seasons, with July peaking at 37°C (99°F) and December dropping to 14°C (57°F).
Rain/snowfall is extremely rare, with only 163 mm (6.4 in) falling across the entire year. The most sunshine falls in July, with an average of 12.3 hours of daily sunshine.
Delano Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Delano — and find the best time to visit.
Monthly Temperature in Delano
Visitors to Delano can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very hot 37°C (99°F) in July, the warmest time of the year, to a moderate 14°C (57°F) during cooler months like December.
At night, you can expect temperatures ranging from 19°C (66°F) in July to around 2°C (36°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Delano
Delano experiences desert-like conditions in terms of precipitation with almost no rain/snowfall, generally receiving 163 mm (6.4 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 36 mm (1.4 in) of precipitation, recorded across 6 rainy days. In contrast, the driest month August brings less rainfall, with 0 mm (0 in) over 0 rainy days. For more details, please visit our Delano 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 Delano
Seasonal changes in sunshine hours are quite dramatic in Delano. While July receives considerable daily sunshine with up to 12.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 5.1 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 Delano
Make the most of the clear weather, but remember to protect yourself from the sun and stay well-hydrated. 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 Delano
What is the best time to visit Delano?
February, March, April, May, October and November typically offer the most optimal weather in Delano. In contrast, June, July and August tend to have less optimal conditions. Delano has a distinct dry season from January to December.
What temperatures can I expect in Delano?
Daytime highs range from 14°C (57°F) in December to 37°C (99°F) in July. Nighttime lows range from 2°C (36°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Delano get?
Annual rainfall is around 163 mm (6.4 in). December is the wettest month with 36 mm (1.4 in), while August is the driest with 0 mm (0 in).
How sunny is Delano?
Delano receives around 3,326 hours of sunshine per year. July is the sunniest month with 370 hours, while December is the cloudiest with just 153 hours. Overall, Delano enjoys abundant sunshine.
Delano 3-Day Forecast
Delano (CA) 3-Day Forecast
Delano on the map
Delano is highlighted — select any city to see its climate.
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