Gilcrest (CO)
September
Weather in Gilcrest, Colorado for September 2026
Your guide to Gilcrest weather in September - trends and predictions
So far, September 2026 in Gilcrest is slightly warmer than the historical average by 1.1 °F.
The forecast for the next days in Gilcrest predicts temperatures to be around 26 °F, close to the historical average.
In general, the average temperature in Gilcrest at the beginning of September is 31 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.9 °F by the end of September.
Gilcrest experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 41.6 mm.
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Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
28°/11°
Temperatures
21 km/h
Avg max wind
46 %
Avg humidity
Gilcrest Weather September
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Temperatures trend during September in Gilcrest
See the weather trend as well as the moving average line
September weather in Gilcrest day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 31° /13° | 0.3 mm | 6 | |
| Sept. 2 | Sunny | 32° /13° | 1.1 mm | 9 | |
| Sept. 3 | Sunny | 33° /12° | 0 mm | 9 | |
| Sept. 4 | Sunny | 33° /12° | 1.2 mm | 8 | |
| Sept. 5 |  Overcast | 28° /12° | 0.1 mm | 7 | |
| Sept. 6 | Sunny | 29° /10° | 1.6 mm | 8 | |
| Sept. 7 |  Partly cloudy | 31° /13° | 1 mm | 7 | |
| Sept. 8 | Sunny | 32° /13° | 0 mm | 8 | |
| Sept. 9 | Overcast | 31° /12° | 0 mm | 8 | |
| Sept. 10 | Partly cloudy | 32° /12° | 0 mm | 8 | |
| Sept. 11 |  Patchy rain possible | 30° /14° | 1.5 mm | 6 | |
| Sept. 12 | Partly cloudy | 29° /12° | 0.9 mm | 6 | |
| Sept. 13 | Partly cloudy | 30° /11° | 1.6 mm | 7 | |
| Sept. 14 | Sunny | 30° /13° | 0 mm | 6 | |
| Sept. 15 |  Cloudy | 29° /10° | 0.4 mm | 8 | |
| Sept. 16 | Partly cloudy | 28° /11° | 1.2 mm | 5 | |
| Sept. 17 |  Heavy rain at times | 27° /13° | 2.1 mm | 5 | |
| Sept. 18 | Overcast | 26° /11° | 4.4 mm | 4 | |
| Sept. 19 | Sunny | 28° /9° | 0.5 mm | 6 | |
| Sept. 20 | Cloudy | 27° /10° | 0.5 mm | 6 | |
| Sept. 21 | Overcast | 24° /10° | 0.5 mm | 6 | |
| Sept. 22 |  Moderate or heavy rain shower | 23° /9° | 17.3 mm | 5 | |
| Sept. 23 | Overcast | 22° /9° | 0.2 mm | 4 | |
| Sept. 24 | Partly cloudy | 24° /10° | 0 mm | 4 | |
| Sept. 25 | Sunny | 27° /9° | 0.3 mm | 5 | |
| Sept. 26 | Sunny | 30° /13° | 0 mm | 6.3 | |
| Sept. 27 | Overcast | 29° /15° | 0 mm | 6.4 | |
| Sept. 28 | Overcast | 25° /16° | 0.1 mm | 4.6 | |
| Sept. 29 | Overcast | 21° /15° | 0 mm | 2.4 | |
| Sept. 30 | Overcast | 25° /12° | 0.4 mm | 6.4 | |
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Important Notice
Our weather forecast for Gilcrest 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 Gilcrest forecast closer to your planned date for the most up-to-date weather information.
Change Month
Gilcrest in September - FAQ
What are the expected maximum and minimum temperatures in Gilcrest during September?
Enjoy moderate daytime temperatures of up to 28° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Gilcrest during September?
In September, Gilcrest can expect light to moderate rainfall, totaling 41.6 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Gilcrest during September?
The average wind speed in Gilcrest during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Gilcrest
Explore the daily rainfall trends and prepare for Gilcrests September weather 💧
Typically, Gilcrest has 8 rainy days in September with a total of 41.6 mm of rainfall.
UV exposure in Gilcrest during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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