Garfield County (Glenwood Springs)
September
Weather in Garfield County, Colorado for September 2027
Your guide to Garfield County weather in September - trends and predictions
In general, the average temperature in Garfield County at the beginning of September is 24.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 21.7 °C by the end of September.
Garfield County experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 62.8 mm.
Is September a good time to visit Garfield County? check out the best time to travel to Garfield County page.
✨ Is September a good time to visit Garfield County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
22°/8°
Temperatures
16 km/h
Avg max wind
50 %
Avg humidity
Garfield County Weather September
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Temperatures trend during September in Garfield County
See the weather trend as well as the moving average line
September weather in Garfield County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 25° /9° | 0.1 mm | 8 | |
| Sept. 2 |  Cloudy | 24° /9° | 0.1 mm | 6 | |
| Sept. 3 | Cloudy | 25° /9° | 0 mm | 8 | |
| Sept. 4 | Sunny | 25° /9° | 0.8 mm | 7 | |
| Sept. 5 |  Patchy rain possible | 25° /8° | 0 mm | 5 | |
| Sept. 6 |  Overcast | 25° /8° | 0 mm | 6 | |
| Sept. 7 | Sunny | 24° /9° | 0 mm | 5 | |
| Sept. 8 | Sunny | 25° /8° | 0 mm | 7 | |
| Sept. 9 | Overcast | 25° /10° | 0 mm | 7 | |
| Sept. 10 | Sunny | 26° /9° | 0 mm | 7 | |
| Sept. 11 | Patchy rain possible | 24° /10° | 0.2 mm | 6 | |
| Sept. 12 |  Light rain | 23° /9° | 3.6 mm | 5 | |
| Sept. 13 | Light rain | 22° /8° | 4.2 mm | 6 | |
| Sept. 14 |  Moderate rain | 22° /7° | 15.6 mm | 5 | |
| Sept. 15 | Patchy rain possible | 22° /8° | 0.8 mm | 5 | |
| Sept. 16 | Patchy rain possible | 22° /9° | 0.9 mm | 4 | |
| Sept. 17 |  Moderate or heavy rain shower | 18° /7° | 8.9 mm | 3 | |
| Sept. 18 | Light rain | 20° /5° | 3 mm | 4 | |
| Sept. 19 | Light rain | 21° /6° | 3.7 mm | 5 | |
| Sept. 20 | Sunny | 22° /7° | 0.1 mm | 6.7 | |
| Sept. 21 | Moderate rain | 22° /6° | 11.3 mm | 5 | |
| Sept. 22 | Patchy rain possible | 18° /6° | 1.2 mm | 4 | |
| Sept. 23 |  Partly cloudy | 19° /4° | 0.5 mm | 4 | |
| Sept. 24 | Partly cloudy | 21° /5° | 0.8 mm | 4 | |
| Sept. 25 | Light rain | 22° /6° | 3.3 mm | 5 | |
| Sept. 26 | Sunny | 23° /8° | 0 mm | 6 | |
| Sept. 27 | Partly cloudy | 24° /7° | 0.1 mm | 5 | |
| Sept. 28 | Light rain | 20° /9° | 2.5 mm | 4 | |
| Sept. 29 | Sunny | 22° /8° | 0.9 mm | 4 | |
| Sept. 30 | Sunny | 20° /7° | 0.1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Garfield 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 Garfield County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Garfield County in September - FAQ
What are the expected maximum and minimum temperatures in Garfield County during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Garfield County during September?
Moderate rainfall is anticipated in Garfield County during September, with a total of 62.8 mm spread over approximately 7 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Garfield County during September?
The average wind speed in Garfield County during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Garfield County
Explore the daily rainfall trends and prepare for Garfield Countys September weather 💧
Typically, Garfield County has 7 rainy days in September with a total of 62.8 mm of rainfall.
UV exposure in Garfield County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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