The weather in September in Sedona

It's hot in September in Sedona with an average temperature of 31°C. Temperatures this month range from a low of 27°C to a high of 34°C. At night, you can expect temperatures between 14°C and 22°C.

September is a good month to be in Sedona for sunny weather. You’ll have high temperatures and not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Sedona, Arizona. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 40°C in 2020, Sedona reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 18°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 25°C.

Rainfall amount

In September, there is an average of 35 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the East.

Daily weather in September for Sedona

Click on any day in September to get detailed info about the usual weather on that day in Sedona. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  Sedona New York
Average temperature 31°C 27°C
Max. temperature 34°C 31°C
Min. temperature 14°C -5°C
Total precipitation 35 mm 57 mm
Rainy days 6 days 9 days

Start of September

The month of September starts in Sedona with hot temps, averaging around 33°C during the day and nights around 20°C.

Mid September

By mid-September, daytime temps drop to around 31°C, with nights around 19°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of September

By the end of September, the average daytime temperature in Sedona is around 29°C, while nighttime temps are about 17°C. A shower might pop up, but overall, the weather will be dry and sunny.

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UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Sedona for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in September in Sedona, Arizona. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Sedona

Temperature in September in Sedona over the years

Precipitation charts

These charts show the average amount of precipitation in September in Sedona, Arizona. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Sedona

Total precipitation in September in Sedona over the years

Daily UV index in September in Sedona

This chart shows the average daily UV index in September in Sedona, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in September in Sedona

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Average weather in Sedona by month

Click on a month below to see detailed weather info for Sedona. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.