September weather forecast
Dolan Springs, AZ

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Weather in September

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

Temperature

A mild drop in Dolan Springs's average high-temperature is observed in September, transitioning from a hot 91.8°F (33.2°C) in August to a moderately hot 85.5°F (29.7°C). Dolan Springs's September nights cool down to an average low-temperature of 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. In Dolan Springs, during the entire year, the rain falls for 76.7 days and collects up to 11.89" (302mm) of precipitation.

Snowfall

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

Daylight

In Dolan Springs, 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

In September, the average sunshine 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 health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in September transforms into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

How hot is it in September?

The high-temperature during September is 85.5°F (29.7°C) and the low-temperature is 68.7°F (20.4°C).

What is the average humidity in September in Dolan Springs?

In September, the average relative humidity is 31%.

How many days does it rain in September?

In Dolan Springs, in September, it is raining for 8.3 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

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

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

What time are sunrise and sunset in September?

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.

How long on average sun shines in September?

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

What is the UV index reading in September?

In Dolan Springs, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Dolan Springs, Arizona, USA

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