Santa Ana Weather in October

With daytime temperatures of 27°C (81°F) and nighttime lows of 15°C (59°F), October in Santa Ana brings high temperatures during the day. The excellent weather makes it an appealing time to visit.

Rainfall in Santa Ana in October

You can expect rain on roughly 3 days based on historical data, averaging 12 mm (0.5 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Santa Ana in October

The excellent temperature in Santa Ana in October makes it a solid month to visit, with 27°C (81°F) during the day and 15°C (59°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Santa Ana in October

Expect sunny days throughout the month, with an estimated 252 hours of sunshine. This makes it a pleasant time to visit Santa Ana.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, June, July, October, November and December typically offer the best circumstances for Santa Ana.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Santa Ana's climate page.

Santa Ana Temperature in October

Min Temperature 15°C (59°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 10%  

Precipitation 12 mm (0.5 in)  

Rainy days 3 days  

Sunshine 252 hours *  

Percentage Sunshine *  

* Data from: Corona, the United States of America (31 KM, 19 Miles).

What to Wear in Santa Ana in October

Warm but pleasant conditions in Santa Ana in October. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Santa Ana in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Santa Ana's climate page.

More climate data for Santa Ana

Temperature Rainfall Sunshine

See the full Santa Ana climate overview or explore weather in the United States of America.