When to go · Santa Ana
Santa Ana in October
Great month. Inside Santa Ana's best window: Mar–May, Sep–Nov (check).
Key facts
- Verdict
- Great
- Temperature
- 26°C (79°F)79°F (26°C) / 15°C (59°F)59°F (15°C)
- average high / low
- Rain days
- 1
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside Santa Ana's best window: Mar–May, Sep–Nov (check).
Is another month better than October?
No other month rates higher than October for Santa Ana in this guide.
Weather in October
- Santa AnaHighs around 26 °C (79 °F), lows around 15 °C (59 °F), rain on about 1 dayHighs around 79 °F (26 °C), lows around 59 °F (15 °C), rain on about 1 day
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: Best all-round month: New England foliage, desert parks, cooler cities. High roads start closing late in the month.
Compare two months
Weather, crowds and prices for any two months in Santa Ana, side by side.
Verdict
Oct: Great
Mar: Great
Daytime high
Oct: 26 °C (79 °F)79 °F (26 °C)
Mar: 21 °C (70 °F)70 °F (21 °C)
Night low
Oct: 15 °C (59 °F)59 °F (15 °C)
Mar: 10 °C (50 °F)50 °F (10 °C)
Rain days
Oct: 1 (better)
Mar: 5
Crowds
Oct: Medium
Mar: Medium
Prices
Oct: Medium
Mar: Medium
Festivals listed
Oct: 0
Mar: 2
October: Inside Santa Ana's best window: Mar–May, Sep–Nov (check).
March: Inside Santa Ana's best window: Mar–May, Sep–Nov (check).
Santa Ana: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.