September weather forecast
Dolan Springs, AZ

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Dolan Springs, Arizona, with an average temperature ranging between min 68.7°F (20.4°C) and max 85.5°F (29.7°C).

Temperature

The arrival of September is marked by a minor reduction in average high-temperature, sliding from a hot 91.8°F (33.2°C) in August to a warm 85.5°F (29.7°C). In Dolan Springs, September's nights observe an average temperature dip to an agreeable 68.7°F (20.4°C).

Humidity

In Dolan Springs, the average relative humidity in September is 31%.

Rainfall

In September, the rain falls for 8.3 days. Throughout September, 1.54" (39mm) of precipitation is accumulated. Throughout the year, there are 76.7 rainfall days, and 11.89" (302mm) of precipitation is accumulated.

Snowfall

In Dolan Springs, Arizona, snow does not fall in April through October.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:09 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 6:21 pm MST.

Sunshine

The average sunshine in September in Dolan Springs is 9.8h.

UV index

In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot is September in Dolan Springs?

September temperatures in Dolan Springs vary between a high-temperature of 85.5°F (29.7°C) and a low-temperature of 68.7°F (20.4°C).

What is the average humidity in September in Dolan Springs?

In Dolan Springs, Arizona, the average relative humidity in September is 31%.

How many days does it rain in September in Dolan Springs?

In Dolan Springs, in September, during 8.3 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

When it does not snow in Dolan Springs?

In Dolan Springs, snow does not fall in April through October.

What is the average length of the day in September in Dolan Springs?

In September, the average day length in Dolan Springs is 12h and 23min.

When is the sunrise / sunset in September in Dolan Springs?

In September, on the first day of the month, sunrise is at 6:09 am and sunset at 7:03 pm. On the last day of the month, in Dolan Springs, Arizona, sunrise is at 6:31 am and sunset at 6:21 pm MST.

How many hours of sunshine does Dolan Springs have in September?

In September, the average sunshine duration in Dolan Springs is 9.8h.

What is the UV index intensity in September in Dolan Springs?

In September, the average daily maximum UV index in Dolan Springs, Arizona, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from 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
Dolan Springs, AZ

Average temperature in September - Dolan Springs, AZ
  • Average high temperature in September: 85.5°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (51.4°F).

  • Average low temperature in September: 68.7°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is December (36.9°F).

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Average pressure in September
Dolan Springs, AZ

Average pressure in September - Dolan Springs, AZ
  • Average pressure in September: 29.85"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.78"Hg).

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Average wind speed in September
Dolan Springs, AZ

Average wind speed in September - Dolan Springs, AZ
  • Average wind speed in September: 8mph

The windiest month (with the highest average wind speed) is June (10.6mph).
The calmest months (with the lowest average wind speed) are January and December (7.3mph).

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Average humidity in September
Dolan Springs, AZ

Average humidity in September - Dolan Springs, AZ
  • Average humidity in September: 31%

The months with the highest relative humidity are January and December (49%).
The month with the lowest relative humidity is June (17%).

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Average rainfall in September
Dolan Springs, AZ

Average rainfall in September - Dolan Springs, AZ
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in September
Dolan Springs, AZ

Average rainfall days in September - Dolan Springs, AZ
  • Average rainfall days in September: 8.3 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is June (2 days).

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Average snowfall in September
Dolan Springs, AZ

Average snowfall in September - Dolan Springs, AZ
  • Average snowfall in September: 0"

The month with the highest snowfall is November (1.73").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Dolan Springs, AZ

Average snowfall days in September - Dolan Springs, AZ
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are February and December (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Dolan Springs, AZ

Average daylight in September / Average sunshine in September - Dolan Springs, 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: 9h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in September
Dolan Springs, AZ

Average sunshine days in September - Dolan Springs, AZ
  • Average sunshine days in September: 19.1 days

The month with the most sunshine days is June (26.8 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in September
Dolan Springs, AZ

Average UV index in September - Dolan Springs, AZ
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in September
Dolan Springs, AZ

Average cloud cover in September - Dolan Springs, AZ
  • Average cloud cover in September: 9

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in September
Dolan Springs, AZ

Average visibility in September - Dolan Springs, AZ
  • Average visibility in September: 6mi

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

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Dolan Springs, Arizona, USA

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