September weather forecast
Redrock, NM

Share

Weather in September

The first month of the autumn, September, is still a warm month in Redrock, New Mexico, with temperature in the range of an average high of 77°F and an average low of 58.1°F.

Temperature

The shift into September uncovers an average high-temperature of a still moderately hot 77°F, subtly different from the previous month. In the month of September, the nighttime temperature in Redrock dips to a steady average of 58.1°F.

Humidity

In Redrock, the average relative humidity in September is 50%.

Rainfall

In Redrock, in September, it is raining for 12.5 days, with typically 1.46" of accumulated precipitation. In Redrock, during the entire year, the rain falls for 94.7 days and collects up to 13.15" of precipitation.

Snowfall

April through September are months without snowfall in Redrock.

Daylight

In Redrock, the average length of the day in September is 12h and 22min.
On the first day of September in Redrock, sunrise is at 6:49 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:01 pm MDT.

Sunshine

In Redrock, the average sunshine in September is 10.9h.

UV index

In September, the average daily maximum UV index in Redrock, New Mexico, is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
[Resources]

FAQ

What is the average September temperature in Redrock?

In Redrock, in September, the average high-temperature is 77°F, and the average low-temperature is 58.1°F. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is appraised at 82.4°F.

What is the average humidity in September in Redrock?

In September, the average relative humidity in Redrock is 50%.

How many days does it rain in September in Redrock?

In Redrock, in September, it is raining for 12.5 days, with typically 1.46" of accumulated precipitation.

When it does not snow in Redrock?

In Redrock, snow does not fall in April through September.

Does it snow in Redrock in September?

In Redrock, New Mexico, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Redrock?

The average day length in September in Redrock is 12h and 22min.

What time are sunrise and sunset in September in Redrock?

On the first day of September, sunrise is at 6:49 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:01 pm MDT.

How long on average sun shines in September in Redrock?

The average sunshine duration in September in Redrock, New Mexico, is 10.9h.

What is the UV index intensity in September in Redrock?

The average daily maximum UV index in September in Redrock is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Redrock, NM

Average temperature in September - Redrock, NM
  • Average high temperature in September: 77°F

The warmest month (with the highest average high temperature) is June (85.6°F).
The month with the lowest average high temperature is December (48.7°F).

  • Average low temperature in September: 58.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

[Resources]

Average pressure in September
Redrock, NM

Average pressure in September - Redrock, NM
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

[Resources]

Average wind speed in September
Redrock, NM

Average wind speed in September - Redrock, NM
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

[Resources]

Average humidity in September
Redrock, NM

Average humidity in September - Redrock, NM
  • Average humidity in September: 50%

The month with the highest relative humidity is December (56%).
The months with the lowest relative humidity are May and June (26%).

[Resources]

Average rainfall in September
Redrock, NM

Average rainfall in September - Redrock, NM
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is April (0.24").

[Resources]

Average rainfall days in September
Redrock, NM

Average rainfall days in September - Redrock, NM
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (3.7 days).

[Resources]

Average snowfall in September
Redrock, NM

Average snowfall in September - Redrock, NM
  • Average snowfall in September: 0"

The month with the highest snowfall is December (2.95").
The months with the least snowfall are April, May, June, July, August and September (0").

[Resources]

Average snowfall days in September
Redrock, NM

Average snowfall days in September - Redrock, NM
  • 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
Redrock, NM

Average daylight in September / Average sunshine in September - Redrock, NM
  • 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: 10h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).

[Resources]

Average sunshine days in September
Redrock, NM

Average sunshine days in September - Redrock, NM
  • Average sunshine days in September: 15 days

The month with the most sunshine days is May (25.1 days).
The month with the least sunshine days is July (8.9 days).

[Resources]

Average UV index in September
Redrock, NM

Average UV index in September - Redrock, NM
  • Average UV index in September: 5

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

[Resources]

Average cloud cover in September
Redrock, NM

Average cloud cover in September - Redrock, NM
  • Average cloud cover in September: 16

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is May (Cloud cover 9).

[Resources]

Average visibility in September
Redrock, NM

Average visibility in September - Redrock, NM
  • 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]

Redrock, New Mexico, USA

Weather forecast for your location

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