September weather forecast
Eloy, AZ

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Weather in September

September sees a much-anticipated respite in the overwhelming heat in Eloy. While summer still lingers, a subtle change in the atmosphere signals the approach of a milder season. Sunshine hours and daylight start shortening, casting lengthier evening shadows around the city. Though humidity remains relatively constant, the drop in maximum temperatures to 95.4°F (35.2°C) marks the beginning of a cooling trend. Boasting lesser heat, September offers a softer side of the city's robust climate.

Temperature

Eloy sees the arrival of September with an average high-temperature of a still fiery hot 95.4°F (35.2°C), indicating a subtle variation from August. Throughout September, Eloy encounters an average temperature drop to a moderately hot 77°F (25°C).

Humidity

In Eloy, the average relative humidity in September is 33%.

Rainfall

In Eloy, during September, the rain falls for 6.8 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, in Eloy, there are 55.1 rainfall days, and 6.93" (176mm) of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 22min.
On the first day of the month, sunrise is at 6:01 am and sunset at 6:50 pm. On the last day of September, sunrise is at 6:20 am and sunset at 6:11 pm MST.

Sunshine

In September, the average sunshine is 9.7h.

UV index

In Eloy, Arizona, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot is it in Eloy in September?

In Eloy, in September, the average high-temperature is 95.4°F (35.2°C), and the average low-temperature is 77°F (25°C).

What is the average humidity in September in Eloy?

In September, the average relative humidity in Eloy is 33%.

How much does it rain in Eloy in September?

In Eloy, in September, it is raining for 6.8 days, with typically 0.83" (21mm) of accumulated precipitation.

How many hours of daylight does Eloy have in September?

In Eloy, Arizona, the average day length in September is 12h and 22min.

What time are sunrise and sunset in September in Eloy?

In September, on the first day of the month, sunrise is at 6:01 am and sunset at 6:50 pm. On the last day of the month, in Eloy, Arizona, sunrise is at 6:20 am and sunset at 6:11 pm MST.

How long on average sun shines in September in Eloy?

In September, the average sunshine duration in Eloy, Arizona, is 9.7h.

What is the UV index reading in September in Eloy?

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Eloy, AZ

Average temperature in September - Eloy, AZ
  • Average high temperature in September: 95.4°F

The warmest month (with the highest average high temperature) is June (101.7°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in September: 77°F

The months with the highest average low temperature are July and August (82.8°F).
The coldest month (with the lowest average low temperature) is January (46.2°F).

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Average pressure in September
Eloy, AZ

Average pressure in September - Eloy, AZ
  • Average pressure in September: 29.87"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in September
Eloy, AZ

Average wind speed in September - Eloy, AZ
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is May (7.4mph).
The calmest month (with the lowest average wind speed) is December (5.1mph).

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Average humidity in September
Eloy, AZ

Average humidity in September - Eloy, AZ
  • Average humidity in September: 33%

The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).

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Average rainfall in September
Eloy, AZ

Average rainfall in September - Eloy, AZ
  • Average rainfall in September: 0.83"

The wettest months (with the highest rainfall) are July and August (0.87").
The driest month (with the least rainfall) is May (0.08").

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Average rainfall days in September
Eloy, AZ

Average rainfall days in September - Eloy, AZ
  • Average rainfall days in September: 6.8 days

The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is May (1.7 days).

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

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 9h and 4min

The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in September
Eloy, AZ

Average sunshine days in September - Eloy, AZ
  • Average sunshine days in September: 20.7 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (17.4 days).

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Average UV index in September
Eloy, AZ

Average UV index in September - Eloy, AZ
  • Average UV index in September: 7

The months with the highest UV index are June, 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
Eloy, AZ

Average cloud cover in September - Eloy, AZ
  • Average cloud cover in September: 11

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
Eloy, AZ

Average visibility in September - Eloy, 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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Eloy, Arizona, USA

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