When to go · Los Altos Hills
Los Altos Hills in September
Great month. Inside Los Altos Hills's best window: Mar–May, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 27°C (81°F)81°F (27°C) / 14°C (57°F)57°F (14°C)
- average high / low
- Rain days
- 5
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside Los Altos Hills's best window: Mar–May, Sep–Nov.
Is another month better than September?
No other month rates higher than September for Los Altos Hills in this guide.
Weather in September
- Los Altos HillsHighs around 27 °C (81 °F), lows around 14 °C (57 °F), rain on about 5 daysHighs around 81 °F (27 °C), lows around 57 °F (14 °C), rain on about 5 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Labor Day big impact
1st Monday of September · United States
End of summer; last big road-trip weekend.
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: After Labor Day the crowds drop and parks stay open; Florida and the Gulf are at hurricane peak.
Compare two months
Weather, crowds and prices for any two months in Los Altos Hills, side by side.
Verdict
Sep: Great
Mar: Great
Daytime high
Sep: 27 °C (81 °F)81 °F (27 °C)
Mar: 17 °C (63 °F)63 °F (17 °C)
Night low
Sep: 14 °C (57 °F)57 °F (14 °C)
Mar: 8 °C (46 °F)46 °F (8 °C)
Rain days
Sep: 5 (better)
Mar: 7
Crowds
Sep: Medium
Mar: Medium
Prices
Sep: Medium
Mar: Medium
Festivals listed
Sep: 1
Mar: 2
September: Inside Los Altos Hills's best window: Mar–May, Sep–Nov.
March: Inside Los Altos Hills's best window: Mar–May, Sep–Nov.
Los Altos Hills: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.