Saratoga (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Saratoga.
Climate overview of Saratoga
Temperatures in Saratoga, California, United States of America, vary greatly throughout the year. July is the hottest month at 29°C (84°F), while December is the coldest at 15°C (59°F).
The city has a relatively dry climate, receiving around 497 mm (20 in) of rainfall per year. It does experience a distinct dry season from May to October, with warm summers and mild winters. December is the wettest month and July the driest. May is the sunniest month, averaging 10.8 hours of sunshine per day.
Saratoga Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saratoga - and find the best time to visit.
Monthly Temperature in Saratoga
The climate in Saratoga is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a moderate 15°C (59°F) in December.
Nighttime temperatures range from 14°C (57°F) in July to 4°C (39°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Saratoga
Saratoga has a relatively dry climate with low precipitation, averaging 497 mm (20 in) of rainfall annually. The seasons in Saratoga bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 109 mm (4.3 in) of precipitation. This rainfall is distributed across 12 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 0 mm (0 in) over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Saratoga 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 Saratoga
In Saratoga, summer days are longer and more sunny, with daily sunshine hours peaking at 10.8 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 5.3 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Saratoga by Month
The relative humidity is high throughout the year in Saratoga.
The city experiences its highest humidity in January, reaching 80%. In June, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Saratoga
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May, June, July, August, September and October
- Warmest weather: June, July, August and September
- Most sunshine: April, May, June and July
- Fewest rainy days: June, July, August and September
- Wettest months: January, February, March and December, when rainfall is highest.
- Seasonal pattern: A distinct dry season from May to October, with warm summers and mild winters
Frequently asked questions about the climate in Saratoga
What is the best time to visit Saratoga?
April, May, June, July, August, September and October typically offer the most optimal weather in Saratoga. In contrast, December tends to have less optimal conditions. Saratoga has a distinct dry season from May to October, with warm summers and mild winters.
What temperatures can I expect in Saratoga?
Daytime highs range from 15°C (59°F) in December to 29°C (84°F) in July. Nighttime lows range from 4°C (39°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Saratoga get?
Annual rainfall is around 497 mm (20 in). December is the wettest month with 109 mm (4.3 in), while July is the driest with 0 mm (0 in).
How sunny is Saratoga?
Saratoga receives around 3,058 hours of sunshine per year. May is the sunniest month with 324 hours, while December is the cloudiest with just 160 hours. Overall, Saratoga enjoys abundant sunshine.
Saratoga 3-Day Forecast
Saratoga on the map
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