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Weather in New Mexico for September 2025

Your guide to New Mexico weather in September - trends and predictions
  • In general, the average temperature in New Mexico at the beginning of September is 31.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 30.4 °F by the end of September.

  • With an average of 4 rainy days, New Mexico experiences minimal rainfall in September.

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Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/15°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
36 %
Avg humidity

New Mexico in September average weather

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Temperatures trend during September in New Mexico

See the weather trend as well as the moving average line

September weather day by day

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Date Weather Temperatures Rain UV More
Sept. 1 Partly cloudy
Partly cloudy
31° /18° 0 mm 7
Sept. 2 Overcast
Overcast
31° /17° 0 mm 7
Sept. 3 Sunny
Sunny
32° /17° 0 mm 8
Sept. 4 Sunny
Sunny
32° /17° 0 mm 8
Sept. 5 Sunny
Sunny
31° /16° 0.3 mm 8
Sept. 6 Sunny
Sunny
31° /14° 0 mm 8
Sept. 7 Partly cloudy
Partly cloudy
33° /16° 0.2 mm 8
Sept. 8 Partly cloudy
Partly cloudy
33° /17° 0 mm 8
Sept. 9 Thundery outbreaks possible
Thundery outbreaks possible
31° /17° 0 mm 7
Sept. 10 Overcast
Overcast
31° /17° 0.6 mm 8
Sept. 11 Patchy rain possible
Patchy rain possible
29° /17° 0.1 mm 7
Sept. 12 Heavy rain
Heavy rain
26° /15° 10.7 mm 7
Sept. 13 Thundery outbreaks possible
Thundery outbreaks possible
28° /15° 0 mm 7
Sept. 14 Mist
Mist
29° /14° 0 mm 7
Sept. 15 Thundery outbreaks possible
Thundery outbreaks possible
28° /16° 1 mm 6
Sept. 16 Thundery outbreaks possible
Thundery outbreaks possible
27° /14° 1.3 mm 6
Sept. 17 Patchy rain possible
Patchy rain possible
28° /14° 0.4 mm 7
Sept. 18 Patchy rain possible
Patchy rain possible
29° /12° 2.8 mm 7
Sept. 19 Sunny
Sunny
31° /12° 0 mm 8
Sept. 20 Overcast
Overcast
29° /14° 0 mm 7
Sept. 21 Patchy rain possible
Patchy rain possible
30° /14° 0.1 mm 7
Sept. 22 Partly cloudy
Partly cloudy
26° /11° 0 mm 7
Sept. 23 Cloudy
Cloudy
28° /11° 0 mm 7
Sept. 24 Sunny
Sunny
28° /13° 0 mm 7
Sept. 25 Sunny
Sunny
30° /11° 0 mm 8
Sept. 26 Sunny
Sunny
31° /13° 0.1 mm 8
Sept. 27 Partly cloudy
Partly cloudy
31° /14° 0 mm 8
Sept. 28 Overcast
Overcast
32° /14° 0 mm 8
Sept. 29 Partly cloudy
Partly cloudy
30° /13° 0 mm 8
Sept. 30 Patchy rain possible
Patchy rain possible
31° /14° 0 mm 8
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Important Notice
Our weather forecast for New Mexico in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the New Mexico forecast closer to your planned date for the most up-to-date weather information.

New Mexico in September - FAQ

What are the expected maximum and minimum temperatures in New Mexico during September?
Expect warm days with temperatures around 30°, cooling to mild conditions of 15° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in New Mexico during September?
In September, New Mexico can expect light to moderate rainfall, totaling 28.6 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in New Mexico during September?
The average wind speed in New Mexico during September is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in New Mexico

Explore the daily rainfall trends and prepare for New Mexicos September weather 💧

UV exposure in New Mexico during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is New Mexico?

Get accurate weather forecasts for New Mexico, located at latitude 35.084 and longitude -106.651. Stay updated with localized weather information tailored for New Mexico.

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