When to go · Canyon
Canyon in September
Great month. Inside Canyon's best window: Mar–May, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 29°C (84°F)84°F (29°C) / 16°C (61°F)61°F (16°C)
- average high / low
- Rain days
- 3
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside Canyon's best window: Mar–May, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Canyon in this guide.
Weather in September
- CanyonHighs around 29 °C (84 °F), lows around 16 °C (61 °F), rain on about 3 daysHighs around 84 °F (29 °C), lows around 61 °F (16 °C), rain on about 3 days
- Desert Southwest, United States · Las Vegas, Phoenix, Grand Canyon, Zion, Bryce, Death Valleyfine
Spring and autumn are park season; June–August tops 40–45 °C (104–113 °F) in the low desert, and July–September monsoon storms bring flash floods in canyons.Spring and autumn are park season; June–August tops 104–113 °F (40–45 °C) in the low desert, and July–September monsoon storms bring flash floods in canyons.
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 Canyon, side by side.
Verdict
Sep: Great
Mar: Great
Daytime high
Sep: 29 °C (84 °F)84 °F (29 °C)
Mar: 15 °C (59 °F)59 °F (15 °C)
Night low
Sep: 16 °C (61 °F)61 °F (16 °C)
Mar: 3 °C (37 °F)37 °F (3 °C)
Rain days
Sep: 3 (better)
Mar: 6
Crowds
Sep: Medium
Mar: Medium
Prices
Sep: Medium
Mar: Medium
Festivals listed
Sep: 1
Mar: 2
September: Inside Canyon's best window: Mar–May, Sep–Oct.
March: Inside Canyon's best window: Mar–May, Sep–Oct.
Canyon: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.