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Weather in Telluride, Colorado for September 2025

Your guide to Telluride weather in September - trends and predictions

    Snow Forecast ❄️

  • With an average of 5 snowy days, Telluride usually enjoys a light touch of snow in September.
    According to Telluride snow forecast for September 2025, 1 snowy day is expected until the end of the month at Monday, September 29.

  • Temperatures

  • Until now, September 2025 in Telluride is cooler than usual, with temperatures averaging 12.1 °F, this is -2.1 °F below the typical seasonal average.

  • The forecast for the upcoming days in Telluride predicts a temperature of 15.4 °F, which is slightly above the historical average.

  • In general, the average temperature in Telluride at the beginning of September is 15.6 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.4 °F by the end of September.

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Average dry days
23
Dry days
Average rainy days
2
Rainy days
Average snowy days
5
Snow days
Average temperatures
14°/3°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
54 %
Avg humidity

Telluride Weather September

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Temperatures trend during September in Telluride

See the weather trend as well as the moving average line

September weather in Telluride day by day

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Date Weather Temperatures Rain Snow More
Sept. 1 Patchy light rain with thunder
Patchy light rain with thunder
17° /4° 1.7 mm 0 cm
Sept. 2 Patchy light drizzle
Patchy light drizzle
15° /4° 0.4 mm 0 cm
Sept. 3 Patchy rain possible
Patchy rain possible
19° /6° 0 mm 0 cm
Sept. 4 Patchy rain possible
Patchy rain possible
16° /7° 0 mm 0 cm
Sept. 5 Sunny
Sunny
12° /4° 10.6 mm 0 cm
Sept. 6 Patchy rain possible
Patchy rain possible
14° /4° 10.8 mm 0 cm
Sept. 7 Patchy rain possible
Patchy rain possible
16° /4° 0 mm 0 cm
Sept. 8 Thundery outbreaks possible
Thundery outbreaks possible
16° /5° 0.1 mm 0 cm
Sept. 9 Patchy rain possible
Patchy rain possible
13° /5° 0.2 mm 0 cm
Sept. 10 Patchy light rain with thunder
Patchy light rain with thunder
14° /5° 4.6 mm 0.9 cm
Sept. 11 Patchy light rain with thunder
Patchy light rain with thunder
12° /4° 14 mm 0.5 cm
Sept. 12 Sunny
Sunny
12° /2° 2.8 mm 0 cm
Sept. 13 Sunny
Sunny
11° /2° 0 mm 0 cm
Sept. 14 Sunny
Sunny
13° /0° 0 mm 0 cm
Sept. 15 Patchy light rain with thunder
Patchy light rain with thunder
12° /3° 1.1 mm 0.4 cm
Sept. 16 Sunny
Sunny
12° /5° 0 mm 0 cm
Sept. 17 Sunny
Sunny
13° /6° 0 mm 0 cm
Sept. 18 Sunny
Sunny
12° /3° 0 mm 0 cm
Sept. 19 Partly cloudy
Partly cloudy
13° /3° 0 mm 0 cm
Sept. 20 Patchy rain possible
Patchy rain possible
11° /2° 1.3 mm 0 cm
Sept. 21 Sunny
Sunny
13° /2° 0 mm 0 cm
Sept. 22 Sunny
Sunny
17° /0° 0 mm 0 cm
Sept. 23 Sunny
Sunny
24° /3° 0 mm 0 cm
Sept. 24 Sunny
Sunny
26° /5° 0 mm 0 cm
Sept. 25 Sunny
Sunny
17° /5° 0 mm 0 cm
Sept. 26 Sunny
Sunny
24° /4° 0 mm 0 cm
Sept. 27 Sunny
Sunny
17° /2° 0 mm 0 cm
Sept. 28 Sunny
Sunny
15° /1° 0 mm 0 cm
Sept. 29 Moderate or heavy snow showers
Moderate or heavy snow showers
2° /-6° 1.7 mm 1.1 cm
Sept. 30 Partly cloudy
Partly cloudy
14° /9° 0 mm 0 cm
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Important Notice
Our weather forecast for Telluride 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 Telluride forecast closer to your planned date for the most up-to-date weather information.

Telluride in September - FAQ

What are the expected maximum and minimum temperatures in Telluride during September?
Prepare for cooler days with highs just around 14° and colder nights, dipping below 3°.
How much rainfall should be expected in Telluride during September?
Moderate rainfall is anticipated in Telluride during September, with a total of 80 mm spread over approximately 2 days. Considering plans for rainy days is advisable.
Will it snow in Telluride in September 2025?
Telluride experiences an average snowfall of 10.68 cm during September, occurring over 5 days.
What are the typical wind conditions in Telluride during September?
The average wind speed in Telluride during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

Telluride snow forecast September 2025

Track daily snowfall levels and discover Telluride’s snowy potential this September ❄️

September rainfall patterns in Telluride

Explore the daily rainfall trends and prepare for Tellurides September weather 💧

UV exposure in Telluride during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Telluride?

Get accurate weather forecasts for Telluride, located at latitude 37.937 and longitude -107.812. Stay updated with localized weather information tailored for Telluride.

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