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Weather in Santa Ana, California for October 2027

Your guide to Santa Ana weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Santa Ana at the beginning of October is 30.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.2 °C by the end of October.

    • Rain 🌧️

  • Precipitation in Santa Ana during October is a rare event, with an average of fewer than 2 rainy days.

    • More

  • Is October a good time to visit Santa Ana? check out the best time to travel to Santa Ana page.

  • ✨ Is October a good time to visit Santa Ana? – Ask the AI Weatherman

Average dry days
30
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/16°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
56 %
Avg humidity

Santa Ana Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
26°
2
Sunny
29°
3
Sunny
30°
4
Sunny
32°
5
Sunny
33°
6
Sunny
32°
7
Cloudy
31°
8
Partly cloudy
30°
9
Light rain
29°
10
Light rain
29°
11
Light rain
24°
12
Patchy rain possible
26°
13
Overcast
22°
14
Light rain
23°
15
Sunny
26°
16
Sunny
28°
17
Overcast
27°
18
Sunny
29°
19
Sunny
30°
20
Sunny
29°
21
Light rain
26°
22
Patchy rain possible
23°
23
Patchy rain possible
24°
24
Cloudy
24°
25
Patchy rain possible
24°
26
Patchy rain possible
24°
27
Overcast
24°
28
Overcast
24°
29
Sunny
26°
30
Sunny
25°
31
Sunny
24°

Temperatures trend during October in Santa Ana

See the weather trend as well as the moving average line

October weather in Santa Ana day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Sunny
Sunny
 26° /17° 0.2 mm 6
Oct. 2 Sunny
Sunny
 29° /16° 0 mm 6
Oct. 3 Sunny
Sunny
 30° /18° 0 mm 6.8
Oct. 4 Sunny
Sunny
 32° /19° 0 mm 6.8
Oct. 5 Sunny
Sunny
 33° /19° 0 mm 6.7
Oct. 6 Sunny
Sunny
 32° /19° 0 mm 6.6
Oct. 7 Cloudy
Cloudy
 31° /19° 0 mm 6.5
Oct. 8 Partly cloudy
Partly cloudy
 30° /18° 0 mm 6.4
Oct. 9 Light rain
Light rain
 29° /18° 3 mm 6.3
Oct. 10 Light rain
Light rain
 29° /19° 3.4 mm 6
Oct. 11 Light rain
Light rain
 24° /17° 4 mm 5
Oct. 12 Patchy rain possible
Patchy rain possible
 26° /15° 1.5 mm 6
Oct. 13 Overcast
Overcast
 22° /14° 0 mm 5
Oct. 14 Light rain
Light rain
 23° /14° 8.7 mm 5
Oct. 15 Sunny
Sunny
 26° /15° 0 mm 5.8
Oct. 16 Sunny
Sunny
 28° /17° 0 mm 5.7
Oct. 17 Overcast
Overcast
 27° /17° 0 mm 5
Oct. 18 Sunny
Sunny
 29° /16° 0 mm 5.5
Oct. 19 Sunny
Sunny
 30° /17° 0 mm 5.5
Oct. 20 Sunny
Sunny
 29° /16° 0 mm 5.4
Oct. 21 Light rain
Light rain
 26° /16° 5.9 mm 5.3
Oct. 22 Patchy rain possible
Patchy rain possible
 23° /16° 1.6 mm 5
Oct. 23 Patchy rain possible
Patchy rain possible
 24° /15° 1.2 mm 5
Oct. 24 Cloudy
Cloudy
 24° /14° 0 mm 5
Oct. 25 Patchy rain possible
Patchy rain possible
 24° /15° 0 mm 5
Oct. 26 Patchy rain possible
Patchy rain possible
 24° /16° 0 mm 4.9
Oct. 27 Overcast
Overcast
 24° /15° 0 mm 4.8
Oct. 28 Overcast
Overcast
 24° /14° 0 mm 4.8
Oct. 29 Sunny
Sunny
 26° /14° 0.1 mm 4.7
Oct. 30 Sunny
Sunny
 25° /14° 0.8 mm 4.6
Oct. 31 Sunny
Sunny
 24° /14° 0.9 mm 4
Next
Important Notice
Our weather forecast for Santa Ana in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Santa Ana forecast closer to your planned date for the most up-to-date weather information.
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Santa Ana in October - FAQ

What are the expected maximum and minimum temperatures in Santa Ana during October?
During October, expect a variety of temperatures with highs around 27° and lows near 16°, suitable for diverse activities and preferences.

How much rainfall should be expected in Santa Ana during October?
In October, Santa Ana can expect light to moderate rainfall, totaling 21 mm across approximately 1 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Santa Ana during October?
The average wind speed in Santa Ana during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Santa Ana

Explore the daily rainfall trends and prepare for Santa Anas October weather 💧
Typically, Santa Ana has 1 rainy days in October with a total of 21 mm of rainfall.

UV exposure in Santa Ana during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Santa Ana?

Get accurate weather forecasts for Santa Ana, located at latitude 33.746 and longitude -117.868. Stay updated with localized weather information tailored for Santa Ana.

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