September weather forecast
Ganado, AZ

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Ganado, Arizona, with an average temperature ranging between min 54.1°F (12.3°C) and max 73.4°F (23°C).

Temperature

In Ganado, entering September brings a subtle temperature decrement, reducing from August's 79.9°F (26.6°C) to a still warm 73.4°F (23°C). Throughout September, Ganado witnesses a consistent average low-temperature of 54.1°F (12.3°C).

Humidity

In Ganado, the average relative humidity in September is 43%.

Rainfall

In Ganado, Arizona, during September, the rain falls for 12.1 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Ganado, Arizona, during the entire year, the rain falls for 91.1 days and collects up to 12.72" (323mm) of precipitation.

Snowfall

In Ganado, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:44 pm. On the last day of September, in Ganado, sunrise is at 7:12 am and sunset at 7:02 pm MDT.

Sunshine

In Ganado, Arizona, the average sunshine in September is 10.8h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 5 during September translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Resources | Updated: Feb 9, 2024 | Published by: Weather U.S.

Frequently asked questions

What is the average September temperature in Ganado?

In Ganado, in September, the average high-temperature is 73.4°F (23°C), and the average low-temperature is 54.1°F (12.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 80.6°F (27°C).

What is the average humidity in September in Ganado?

The average relative humidity in September in Ganado, Arizona, is 43%.

How much does it rain in Ganado in September?

In September, in Ganado, Arizona, the rain falls for 12.1 days. Throughout September, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in Ganado?

June through September are months without snowfall.

Does it snow in Ganado in September?

In Ganado, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Ganado have in September?

The average day length in September in Ganado is 12h and 23min.

When is the sunrise / sunset in September in Ganado?

In September, on the first day of the month, sunrise is at 6:50 am and sunset at 7:44 pm. On the last day of the month, in Ganado, Arizona, sunrise is at 7:12 am and sunset at 7:02 pm MDT.

How many hours of sunshine does Ganado have in September?

In Ganado, Arizona, the average sunshine duration in September is 10.8h.

What is the UV index reading in September in Ganado?

In Ganado, Arizona, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ganado, AZ

Average temperature in September - Ganado, AZ
  • Average high temperature in September: 73.4°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in September: 54.1°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in September
Ganado, AZ

Average pressure in September - Ganado, AZ
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in September
Ganado, AZ

Average wind speed in September - Ganado, AZ
  • Average wind speed in September: 7.3mph

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in September
Ganado, AZ

Average humidity in September - Ganado, AZ
  • Average humidity in September: 43%

The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is June (24%).

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Average rainfall in September
Ganado, AZ

Average rainfall in September - Ganado, AZ
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is June (0.39").

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Average rainfall days in September
Ganado, AZ

Average rainfall days in September - Ganado, AZ
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (3.1 days).

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Average snowfall in September
Ganado, AZ

Average snowfall in September - Ganado, AZ
  • Average snowfall in September: 0"

The month with the highest snowfall is December (6.42").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Ganado, AZ

Average snowfall days in September - Ganado, AZ
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Ganado, AZ

Average daylight in September / Average sunshine in September - Ganado, AZ
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 10h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).

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Average sunshine days in September
Ganado, AZ

Average sunshine days in September - Ganado, AZ
  • Average sunshine days in September: 13.7 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is July (8.7 days).

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Average UV index in September
Ganado, AZ

Average UV index in September - Ganado, AZ
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Ganado, AZ

Average cloud cover in September - Ganado, AZ
  • Average cloud cover in September: 13

The months with the most cloud cover are January and December (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 10).

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Average visibility in September
Ganado, AZ

Average visibility in September - Ganado, AZ
  • Average visibility in September: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Ganado, Arizona, USA

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