Fort Collins (CO)
August
Weather in Fort Collins, Colorado for August 2027
Your guide to Fort Collins weather in August - trends and predictions
In general, the average temperature in Fort Collins at the beginning of August is 31 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.9 °C by the end of August.
The climate of Fort Collins in August is notably wet, with an average of 11 rainy days, and a total of 51.1 mm of precipitation.
Is August a good time to visit Fort Collins? check out the best time to travel to Fort Collins page.
✨ Is August a good time to visit Fort Collins? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
29°/15°
Temperatures
19 km/h
Avg max wind
45 %
Avg humidity
Fort Collins Weather August
Move between months or click on a day
Temperatures trend during August in Fort Collins
See the weather trend as well as the moving average line
August weather in Fort Collins day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Light rain | 31° /14° | 4.1 mm | 8 | |
| Aug. 2 |  Patchy rain possible | 31° /15° | 0.5 mm | 8 | |
| Aug. 3 |  Cloudy | 32° /16° | 0.5 mm | 9 | |
| Aug. 4 |  Partly cloudy | 30° /15° | 0.4 mm | 9 | |
| Aug. 5 | Light rain | 31° /14° | 4.9 mm | 9 | |
| Aug. 6 | Patchy rain possible | 31° /13° | 1.2 mm | 8 | |
| Aug. 7 | Patchy rain possible | 32° /16° | 1.6 mm | 8 | |
| Aug. 8 | Light rain | 28° /15° | 2.5 mm | 7 | |
| Aug. 9 | Patchy rain possible | 27° /14° | 1.1 mm | 8 | |
| Aug. 10 | Patchy rain possible | 28° /14° | 1.9 mm | 7 | |
| Aug. 11 | Patchy rain possible | 30° /15° | 1.8 mm | 8 | |
| Aug. 12 | Patchy rain possible | 29° /16° | 0.7 mm | 8 | |
| Aug. 13 | Light rain | 28° /16° | 3 mm | 7 | |
| Aug. 14 | Patchy rain possible | 28° /15° | 2.4 mm | 8 | |
| Aug. 15 | Patchy rain possible | 29° /14° | 1.7 mm | 8 | |
| Aug. 16 | Partly cloudy | 31° /15° | 0.3 mm | 9 | |
| Aug. 17 |  Overcast | 31° /16° | 0.1 mm | 8 | |
| Aug. 18 | Patchy rain possible | 31° /17° | 0.5 mm | 7 | |
| Aug. 19 | Patchy rain possible | 30° /17° | 0.8 mm | 8 | |
| Aug. 20 | Overcast | 32° /16° | 0 mm | 9 | |
| Aug. 21 | Partly cloudy | 33° /17° | 0.4 mm | 8 | |
| Aug. 22 | Light rain | 29° /18° | 5.7 mm | 7 | |
| Aug. 23 | Light rain | 28° /16° | 3 mm | 5 | |
| Aug. 24 | Light rain | 27° /16° | 2.6 mm | 6 | |
| Aug. 25 | Light rain | 24° /16° | 3.9 mm | 7 | |
| Aug. 26 | Patchy rain possible | 25° /13° | 1 mm | 7 | |
| Aug. 27 | Light rain | 28° /13° | 2.5 mm | 7 | |
| Aug. 28 |  Patchy light rain with thunder | 26° /15° | 1.2 mm | 6 | |
| Aug. 29 | Overcast | 28° /15° | 0.1 mm | 6 | |
| Aug. 30 | Partly cloudy | 29° /14° | 0.3 mm | 6 | |
| Aug. 31 |  Sunny | 29° /14° | 0.3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Fort Collins in August 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 Fort Collins forecast closer to your planned date for the most up-to-date weather information.
Change Month
Fort Collins in August - FAQ
What are the expected maximum and minimum temperatures in Fort Collins during August?
During August, expect a variety of temperatures with highs around 29° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fort Collins during August?
Moderate rainfall is anticipated in Fort Collins during August, with a total of 51.1 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Fort Collins during August?
The average wind speed in Fort Collins during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Fort Collins
Explore the daily rainfall trends and prepare for Fort Collinss August weather 💧
Typically, Fort Collins has 11 rainy days in August with a total of 51.1 mm of rainfall.
UV exposure in Fort Collins during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Quick links
More Fort Collins weather pages
You are here
Where is Fort Collins?Get accurate weather forecasts for Fort Collins, located at latitude 40.585 and longitude -105.084. Stay updated with localized weather information tailored for Fort Collins.
Found a mistake?
We appreciate your attention to details. Tell us here.