September weather forecast
Palo Verde Stand, AZ

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Weather in September

The first month of the autumn, September, is still a hot month in Palo Verde Stand, Arizona, with an average temperature fluctuating between 73.6°F (23.1°C) and 91.2°F (32.9°C).

Temperature

The shift from August to September is characterized by an average high-temperature of a hot 91.2°F (32.9°C), not significantly different from the 95.5°F (35.3°C) of August. During September, the average low-temperature is a moderately hot 73.6°F (23.1°C).

Humidity

In Palo Verde Stand, the average relative humidity in September is 39%.

Rainfall

In September, the rain falls for 7.4 days. Throughout September, 0.83" (21mm) of precipitation is accumulated. Throughout the year, in Palo Verde Stand, there are 52.9 rainfall days, and 6.46" (164mm) of precipitation is accumulated.

Daylight

In Palo Verde Stand, the average length of the day in September is 12h and 21min.
On the first day of the month, sunrise is at 6:03 am and sunset at 6:52 pm. On the last day of September, in Palo Verde Stand, sunrise is at 6:21 am and sunset at 6:13 pm MST.

Sunshine

The average sunshine in September is 9.7h.

UV index

In Palo Verde Stand, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

How hot does it get in Palo Verde Stand in September?

An average high-temperature, in September, in Palo Verde Stand, is 91.2°F (32.9°C) and the average low-temperature is 73.6°F (23.1°C).

What is the average humidity in September in Palo Verde Stand?

In Palo Verde Stand, the average relative humidity in September is 39%.

How many days does it rain in September in Palo Verde Stand?

In Palo Verde Stand, Arizona, during September, the rain falls for 7.4 days and regularly aggregates up to 0.83" (21mm) of precipitation.

What is the average length of the day in September in Palo Verde Stand?

In Palo Verde Stand, Arizona, the average day length in September is 12h and 21min.

When is the sunrise / sunset in September in Palo Verde Stand?

In September, on the first day of the month, sunrise is at 6:03 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 6:13 pm MST.

How long on average sun shines in September in Palo Verde Stand?

The average sunshine duration in September in Palo Verde Stand, Arizona, is 9.7h.

How high is the UV index in September in Palo Verde Stand?

In September, the average daily maximum UV index in Palo Verde Stand is 7. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Palo Verde Stand, AZ

Average temperature in September - Palo Verde Stand, AZ
  • Average high temperature in September: 91.2°F

The warmest month (with the highest average high temperature) is June (97.3°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in September: 73.6°F

The month with the highest average low temperature is July (78.6°F).
The coldest month (with the lowest average low temperature) is December (45.5°F).

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Average pressure in September
Palo Verde Stand, AZ

Average pressure in September - Palo Verde Stand, AZ
  • Average pressure in September: 29.83"Hg

The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.78"Hg).

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Average wind speed in September
Palo Verde Stand, AZ

Average wind speed in September - Palo Verde Stand, AZ
  • Average wind speed in September: 6.7mph

The windiest month (with the highest average wind speed) is May (9.3mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).

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Average humidity in September
Palo Verde Stand, AZ

Average humidity in September - Palo Verde Stand, AZ
  • Average humidity in September: 39%

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (20%).

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Average rainfall in September
Palo Verde Stand, AZ

Average rainfall in September - Palo Verde Stand, AZ
  • Average rainfall in September: 0.83"

The wettest month (with the highest rainfall) is August (1.38").
The driest month (with the least rainfall) is May (0.04").

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Average rainfall days in September
Palo Verde Stand, AZ

Average rainfall days in September - Palo Verde Stand, AZ
  • Average rainfall days in September: 7.4 days

The month with the highest number of rainy days is July (11.5 days).
The month with the least rainy days is May (1 days).

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Average daylight in September /
Average sunshine in September
Palo Verde Stand, AZ

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in September: 9h and 4min

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 54min).

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Average sunshine days in September
Palo Verde Stand, AZ

Average sunshine days in September - Palo Verde Stand, AZ
  • Average sunshine days in September: 21.4 days

The month with the most sunshine days is May (29.8 days).
The month with the least sunshine days is August (17.2 days).

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Average UV index in September
Palo Verde Stand, AZ

Average UV index in September - Palo Verde Stand, AZ
  • Average UV index in September: 7

The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in September
Palo Verde Stand, AZ

Average cloud cover in September - Palo Verde Stand, AZ
  • Average cloud cover in September: 13

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in September
Palo Verde Stand, AZ

Average visibility in September - Palo Verde Stand, 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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Palo Verde Stand, Arizona, USA

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