Larimer County
September
Weather in Larimer County for September 2024
Your guide to Larimer County weather in September - trends and predictions
Until now, September 2024 in Larimer County has been nearly identical to the historical average, with a temperature of 27.9 °F (showing only a slight deviation of 0.5 °F).
The forecast for the next days in Larimer County predicts temperatures to be around 22 °F, close to the historical average.
In general, the average temperature in Larimer County at the beginning of September is 29.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.1 °F by the end of September.
Larimer County sees moderate rainfall in September, averaging 6 rainy days.
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24
Dry days
6
Rainy days
0
Snow days
26°/11°
Temperatures
18 km/h
Avg max wind
39 %
Avg humidity
Larimer County in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  31° | ||||||
| 2  31° | 3  32° | 4  28° | 5 24° | 6  29° | 7 30° | 8 30° |
| 9  30° | 10  25° | 11  24° | 12 27° | 13 26° | 14 24° | 15 24° |
| 16 26° | 17 25° | 18 28° | 19 29° | 20 28° | 21  20° | 22  13° |
| 23 23° | 24 21° | 25 23° | 26 27° | 27 22° | 28 18° | 29 22° |
| 30 22° |
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Temperatures trend during September in Larimer County
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Thundery outbreaks possible | 31° /14° | 0.1 mm | 8 | |
| Sept. 2 | Overcast | 31° /15° | 0.3 mm | 7 | |
| Sept. 3 | Patchy light drizzle | 32° /17° | 2.7 mm | 7 | |
| Sept. 4 | Partly cloudy | 28° /14° | 2.8 mm | 7 | |
| Sept. 5 | Partly cloudy | 24° /12° | 0.3 mm | 6 | |
| Sept. 6 | Sunny | 29° /11° | 0 mm | 7 | |
| Sept. 7 | Sunny | 30° /13° | 0.2 mm | 7 | |
| Sept. 8 | Sunny | 30° /14° | 0 mm | 8 | |
| Sept. 9 | Cloudy | 30° /14° | 1.2 mm | 7 | |
| Sept. 10 | Patchy rain possible | 25° /13° | 3 mm | 6 | |
| Sept. 11 | Fog | 24° /12° | 1.8 mm | 6 | |
| Sept. 12 | Sunny | 27° /10° | 0 mm | 7 | |
| Sept. 13 | Cloudy | 26° /11° | 0 mm | 7 | |
| Sept. 14 | Overcast | 24° /11° | 0 mm | 6 | |
| Sept. 15 | Partly cloudy | 24° /11° | 0 mm | 6 | |
| Sept. 16 | Sunny | 26° /10° | 0.6 mm | 6 | |
| Sept. 17 | Partly cloudy | 25° /11° | 0 mm | 6 | |
| Sept. 18 | Thundery outbreaks possible | 28° /11° | 0.1 mm | 6 | |
| Sept. 19 | Sunny | 29° /9° | 0 mm | 7 | |
| Sept. 20 | Cloudy | 28° /12° | 0 mm | 7 | |
| Sept. 21 | Moderate rain | 20° /9° | 18.9 mm | 6 | |
| Sept. 22 | Heavy rain | 13° /8° | 53.3 mm | 6 | |
| Sept. 23 | Sunny | 23° /6° | 0 mm | 4 | |
| Sept. 24 | Partly cloudy | 21° /11° | 0 mm | 5 | |
| Sept. 25 | Sunny | 23° /11° | 0 mm | 5 | |
| Sept. 26 | Sunny | 27° /12° | 0 mm | 5 | |
| Sept. 27 | Sunny | 22° /15° | 0 mm | 5 | |
| Sept. 28 | Patchy rain possible | 18° /13° | 0.2 mm | 4 | |
| Sept. 29 | Sunny | 22° /8° | 0 mm | 4 | |
| Sept. 30 | Partly cloudy | 22° /10° | 0 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Larimer 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 Larimer County forecast closer to your planned date for the most up-to-date weather information.
Larimer County in September - FAQ
What are the expected maximum and minimum temperatures in Larimer County during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Larimer County during September?
Expect minimal rainfall in Larimer County during September, with a total of 15 mm over approximately 6 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Larimer County during September?
The average wind speed in Larimer County during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
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Where is Larimer County?Get accurate weather forecasts for Larimer County, located at latitude 40.585 and longitude -105.084. Stay updated with localized weather information tailored for Larimer County.
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