September weather forecast
Clay Springs, AZ

Share

Weather in September

The first month of the autumn, September, is still a warm month in Clay Springs, Arizona, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 79.7°F (26.5°C).

Temperature

In Clay Springs, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 85.5°F (29.7°C) to a still warm 79.7°F (26.5°C). During September, the average low-temperature is recorded at a refreshing 58.6°F (14.8°C).

Humidity

The average relative humidity in September is 40%.

Rainfall

In Clay Springs, in September, it is raining for 7.8 days, with typically 0.63" (16mm) of accumulated precipitation. In Clay Springs, during the entire year, the rain falls for 66.9 days and collects up to 7.09" (180mm) of precipitation.

Snowfall

May through October are months without snowfall in Clay Springs, Arizona.

Daylight

The average length of the day in September in Clay Springs, Arizona, is 12h and 22min.
On the first day of September, sunrise is at 5:55 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 6:06 pm MST.

Sunshine

In September, the average sunshine is 10.2h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 5 in September transforms into this advice:
Take precautions - Protection against sunburn is recommended. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
[Resources]

Frequently asked questions

What are the temperatures in Clay Springs in September?

Clay Springs in September has an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 58.6°F (14.8°C).

What is the average humidity in September in Clay Springs?

In September, the average relative humidity is 40%.

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

In September, in Clay Springs, Arizona, the rain falls for 7.8 days. Throughout September, 0.63" (16mm) of precipitation is accumulated.

When it does not snow in Clay Springs?

In Clay Springs, snow does not fall in May through October.

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

The average day length in September in Clay Springs, Arizona, is 12h and 22min.

When are sunrise and sunset in September in Clay Springs?

On the first day of September in Clay Springs, Arizona, sunrise is at 5:55 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 6:06 pm MST.

How long on average sun shines in September in Clay Springs?

The average sunshine duration in September is 10.2h.

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

In Clay Springs, Arizona, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Clay Springs, AZ

Average temperature in September - Clay Springs, AZ
  • Average high temperature in September: 79.7°F

The warmest months (with the highest average high temperature) are June and July (86.5°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in September: 58.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

[Resources]

Average pressure in September
Clay Springs, AZ

Average pressure in September - Clay Springs, AZ
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed in September
Clay Springs, AZ

Average wind speed in September - Clay Springs, AZ
  • Average wind speed in September: 8.6mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is January (7.5mph).

[Resources]

Average humidity in September
Clay Springs, AZ

Average humidity in September - Clay Springs, AZ
  • Average humidity in September: 40%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (21%).

[Resources]

Average rainfall in September
Clay Springs, AZ

Average rainfall in September - Clay Springs, AZ
  • Average rainfall in September: 0.63"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.12").

[Resources]

Average rainfall days in September
Clay Springs, AZ

Average rainfall days in September - Clay Springs, AZ
  • Average rainfall days in September: 7.8 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is June (2.2 days).

[Resources]

Average snowfall in September
Clay Springs, AZ

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

The month with the highest snowfall is February (3.11").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in September
Clay Springs, AZ

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

The month with the highest number of snowfall days is December (4.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 10h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).

[Resources]

Average sunshine days in September
Clay Springs, AZ

Average sunshine days in September - Clay Springs, AZ
  • Average sunshine days in September: 19.3 days

The month with the most sunshine days is June (26.7 days).
The month with the least sunshine days is July (13.1 days).

[Resources]

Average UV index in September
Clay Springs, AZ

Average UV index in September - Clay Springs, AZ
  • Average UV index in September: 5

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

[Resources]

Average cloud cover in September
Clay Springs, AZ

Average cloud cover in September - Clay Springs, AZ
  • Average cloud cover in September: 12

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 9).

[Resources]

Average visibility in September
Clay Springs, AZ

Average visibility in September - Clay 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).

[Resources]

Clay Springs, Arizona, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location