September weather forecast
Carson, NM

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Weather in September

The first month of the autumn, September, is still a pleasant month in Carson, New Mexico, with an average temperature ranging between min 42.6°F (5.9°C) and max 68.7°F (20.4°C).

Temperature

Carson experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a moderately hot 75.2°F (24°C) in August to a pleasant 68.7°F (20.4°C). Carson experiences a consistent, yet significant, drop from daily highs to a low-temperature of 42.6°F (5.9°C) throughout September.

Humidity

In September, the average relative humidity in Carson is 56%.

Rainfall

In Carson, in September, it is raining for 12.6 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, there are 105.1 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

In Carson, snow does not fall in June through September.

Daylight

The average length of the day in September is 12h and 24min.
On the first day of September in Carson, sunrise is at 6:35 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:47 pm MDT.

Sunshine

The average sunshine in September in Carson is 11.1h.

UV index

In Carson, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 4 in September translates into these instructions:
Undertake precautions - Guarding against sun damage is counselled. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature in Carson?

An average high-temperature, in September, in Carson, is 68.7°F (20.4°C) and the average low-temperature is 42.6°F (5.9°C).

What is the average humidity in September in Carson?

In Carson, New Mexico, the average relative humidity in September is 56%.

How many days does it rain in September in Carson?

In Carson, in September, during 12.6 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

When it does not snow in Carson?

June through September are months without snowfall.

Does it snow in Carson in September?

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

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

In Carson, New Mexico, the average day length in September is 12h and 24min.

When is the sunrise / sunset in September in Carson?

In September, on the first day of the month, sunrise is at 6:35 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:47 pm MDT.

How long on average sun shines in September in Carson?

In September, the average sunshine duration in Carson is 11.1h.

What is the UV index intensity in September in Carson?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Carson, NM

Average temperature in September - Carson, NM
  • Average high temperature in September: 68.7°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in September: 42.6°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

Average pressure in September
Carson, NM

Average pressure in September - Carson, NM
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is April (29.89"Hg).

Average wind speed in September
Carson, NM

Average wind speed in September - Carson, NM
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in September
Carson, NM

Average humidity in September - Carson, NM
  • Average humidity in September: 56%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (40%).

Average rainfall in September
Carson, NM

Average rainfall in September - Carson, NM
  • Average rainfall in September: 0.94"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is April (0.43").

Average rainfall days in September
Carson, NM

Average rainfall days in September - Carson, NM
  • Average rainfall days in September: 12.6 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (2.6 days).

Average snowfall in September
Carson, NM

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

The month with the highest snowfall is December (4.92").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Carson, NM

Average snowfall days in September - Carson, NM
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Carson, NM

Average daylight in September / Average sunshine in September - Carson, NM
  • 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 42min).

  • Average sunshine in September: 11h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in September
Carson, NM

Average sunshine days in September - Carson, NM
  • Average sunshine days in September: 11.7 days

The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (5.7 days).

Average UV index in September
Carson, NM

Average UV index in September - Carson, NM
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in September
Carson, NM

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

The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 13).

Average visibility in September
Carson, NM

Average visibility in September - Carson, NM
  • Average visibility in September: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Carson, New Mexico, USA

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