Archuleta County (Pagosa Springs)
September
Weather in Archuleta County, Colorado for September 2026
Your guide to Archuleta County weather in September - trends and predictions
In general, the average temperature in Archuleta County at the beginning of September is 22.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 20.1 °F by the end of September.
Archuleta County experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 117.1 mm.
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Temperatures
Rain 🌧️
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21
Dry days
9
Rainy days
0
Snow days
21°/8°
Temperatures
15 km/h
Avg max wind
48 %
Avg humidity
Archuleta County Weather September
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Temperatures trend during September in Archuleta County
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September weather in Archuleta County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Thundery outbreaks possible | 23° /10° | 0 mm | 5 | |
| Sept. 2 |  Partly cloudy | 24° /12° | 0 mm | 6 | |
| Sept. 3 | Thundery outbreaks possible | 23° /10° | 0 mm | 5 | |
| Sept. 4 | Partly cloudy | 24° /11° | 0 mm | 6 | |
| Sept. 5 | Thundery outbreaks possible | 22° /9° | 19 mm | 5 | |
| Sept. 6 | Thundery outbreaks possible | 20° /10° | 6.3 mm | 5 | |
| Sept. 7 |  Sunny | 22° /11° | 0 mm | 6 | |
| Sept. 8 | Sunny | 22° /10° | 0 mm | 6 | |
| Sept. 9 |  Patchy rain possible | 24° /8° | 0.1 mm | 6 | |
| Sept. 10 | Patchy rain possible | 24° /9° | 9 mm | 6 | |
| Sept. 11 | Patchy rain possible | 20° /8° | 15.7 mm | 5 | |
| Sept. 12 | Patchy rain possible | 20° /7° | 32.6 mm | 5 | |
| Sept. 13 | Sunny | 19° /7° | 2.6 mm | 5 | |
| Sept. 14 | Sunny | 22° /4° | 0 mm | 6 | |
| Sept. 15 | Patchy rain possible | 22° /8° | 0.5 mm | 6 | |
| Sept. 16 |  Moderate or heavy rain shower | 18° /8° | 12.2 mm | 5 | |
| Sept. 17 | Moderate or heavy rain shower | 17° /8° | 21.5 mm | 5 | |
| Sept. 18 | Sunny | 18° /5° | 0 mm | 5 | |
| Sept. 19 | Sunny | 20° /6° | 0 mm | 5 | |
| Sept. 20 |  Cloudy | 21° /7° | 0 mm | 5 | |
| Sept. 21 | Moderate or heavy rain shower | 18° /8° | 10.5 mm | 5 | |
| Sept. 22 | Patchy rain possible | 15° /5° | 2.6 mm | 4 | |
| Sept. 23 | Patchy rain possible | 18° /5° | 0.1 mm | 5 | |
| Sept. 24 | Partly cloudy | 19° /5° | 0 mm | 6 | |
| Sept. 25 | Sunny | 21° /7° | 0 mm | 6 | |
| Sept. 26 | Sunny | 22° /8° | 0 mm | 6 | |
| Sept. 27 | Moderate rain at times | 21° /9° | 1.2 mm | 5 | |
| Sept. 28 | Sunny | 19° /8° | 17.8 mm | 5 | |
| Sept. 29 | Partly cloudy | 19° /8° | 0 mm | 5 | |
| Sept. 30 | Cloudy | 20° /10° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Archuleta County 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 Archuleta County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Archuleta County in September - FAQ
What are the expected maximum and minimum temperatures in Archuleta County during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Archuleta County during September?
Significant rainfall exceeding 117.1 mm is expected in Archuleta County during September, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Archuleta County during September?
The average wind speed in Archuleta County during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Archuleta County
Explore the daily rainfall trends and prepare for Archuleta Countys September weather 💧
UV exposure in Archuleta County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Archuleta County?Get accurate weather forecasts for Archuleta County, located at latitude 37.269 and longitude -107.01. Stay updated with localized weather information tailored for Archuleta County.
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