September weather forecast
Grand Canyon Village, AZ

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Weather in September

September paves the way for fall in Grand Canyon Village, indicating a significant decline in temperature from the previous month's peak. The moderate temperatures combined with shorter daylight and sunshine hours reflect the arrival of autumn. Rainfall hits its lowest, contributing to a dry atmosphere in the village. Additionally, the cooler wind breeze creates an enchanting aura around September. The merging colors of fall make the Grand Canyon scenery even more splendid.

Temperature

In Grand Canyon Village, the average high-temperature in September slightly decreases from 84.2°F (29°C) in August to a still moderately hot 77.9°F (25.5°C). Grand Canyon Village, during the month of September, experiences an average low-temperature of 57°F (13.9°C).

Humidity

In September, the average relative humidity in Grand Canyon Village is 37%.

Rainfall

In September, the rain falls for 3.4 days. Throughout September, 0.2" (5mm) of precipitation is accumulated. Throughout the year, in Grand Canyon Village, there are 46.8 rainfall days, and 4.29" (109mm) of precipitation is accumulated.

Snowfall

In Grand Canyon Village, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 6:00 am and sunset at 6:55 pm. On the last day of September, sunrise is at 6:23 am and sunset at 6:13 pm MST.

Sunshine

In Grand Canyon Village, the average sunshine in September is 9.8h.

UV index

In Grand Canyon Village, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 5 transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What are September temperatures in Grand Canyon Village?

In September, in Grand Canyon Village, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 57°F (13.9°C).

What is the average humidity in September in Grand Canyon Village?

In Grand Canyon Village, Arizona, the average relative humidity in September is 37%.

How much does it rain in Grand Canyon Village in September?

In Grand Canyon Village, during September, the rain falls for 3.4 days and regularly aggregates up to 0.2" (5mm) of precipitation.

When it does not snow in Grand Canyon Village?

In Grand Canyon Village, Arizona, snow does not fall in June through September.

Does it snow in Grand Canyon Village in September?

In Grand Canyon Village, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Grand Canyon Village?

In September, the average day length in Grand Canyon Village, Arizona, is 12h and 23min.

When are sunrise and sunset in September in Grand Canyon Village?

On the first day of September in Grand Canyon Village, Arizona, sunrise is at 6:00 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 6:13 pm MST.

How many hours of sunshine does Grand Canyon Village have in September?

In September, the average sunshine duration is 9.8h.

How high is the UV index in September in Grand Canyon Village?

In September, the average daily maximum UV index in Grand Canyon Village is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Grand Canyon Village, AZ

Average temperature in September - Grand Canyon Village, AZ
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in September: 57°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).

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Average pressure in September
Grand Canyon Village, AZ

Average pressure in September - Grand Canyon Village, AZ
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in September
Grand Canyon Village, AZ

Average wind speed in September - Grand Canyon Village, AZ
  • Average wind speed in September: 6.9mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is January (6.6mph).

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Average humidity in September
Grand Canyon Village, AZ

Average humidity in September - Grand Canyon Village, AZ
  • Average humidity in September: 37%

The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in September
Grand Canyon Village, AZ

Average rainfall in September - Grand Canyon Village, AZ
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is March (0.51").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in September
Grand Canyon Village, AZ

Average rainfall days in September - Grand Canyon Village, AZ
  • Average rainfall days in September: 3.4 days

The month with the highest number of rainy days is July (6 days).
The month with the least rainy days is June (1.9 days).

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Average snowfall in September
Grand Canyon Village, AZ

Average snowfall in September - Grand Canyon Village, AZ
  • Average snowfall in September: 0"

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

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Average snowfall days in September
Grand Canyon Village, AZ

Average snowfall days in September - Grand Canyon Village, AZ
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are February and December (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Grand Canyon Village, AZ

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

The month with the longest days is June (Average daylight: 14h and 36min).
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 August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

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Average sunshine days in September
Grand Canyon Village, AZ

Average sunshine days in September - Grand Canyon Village, AZ
  • Average sunshine days in September: 25.1 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is February (21.4 days).

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Average UV index in September
Grand Canyon Village, AZ

Average UV index in September - Grand Canyon Village, AZ
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Grand Canyon Village, AZ

Average cloud cover in September - Grand Canyon Village, AZ
  • Average cloud cover in September: 9

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 7).

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Average visibility in September
Grand Canyon Village, AZ

Average visibility in September - Grand Canyon Village, 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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Grand Canyon Village, Arizona, USA

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