Brigham City (UT)
September
Weather in Brigham City, Utah for September 2026
Your guide to Brigham City weather in September - trends and predictions
In general, the average temperature in Brigham City at the beginning of September is 29.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.4 °F by the end of September.
With an average of 2 rainy days, Brigham City experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
More
28
Dry days
2
Rainy days
0
Snow days
25°/12°
Temperatures
16 km/h
Avg max wind
42 %
Avg humidity
Brigham City Weather September
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Temperatures trend during September in Brigham City
See the weather trend as well as the moving average line
September weather in Brigham City day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Sunny | 31° /13° | 0 mm | 9 | |
| Sept. 2 |  Partly cloudy | 32° /15° | 0 mm | 9 | |
| Sept. 3 | Partly cloudy | 32° /16° | 0 mm | 9 | |
| Sept. 4 |  Cloudy | 31° /17° | 0 mm | 9 | |
| Sept. 5 | Sunny | 27° /15° | 0 mm | 9 | |
| Sept. 6 |  Thundery outbreaks possible | 26° /13° | 0 mm | 9 | |
| Sept. 7 | Cloudy | 26° /15° | 0 mm | 9 | |
| Sept. 8 | Partly cloudy | 27° /15° | 0 mm | 8 | |
| Sept. 9 |  Overcast | 26° /16° | 0 mm | 8 | |
| Sept. 10 | Cloudy | 26° /13° | 0 mm | 8 | |
| Sept. 11 | Partly cloudy | 25° /12° | 0 mm | 8 | |
| Sept. 12 | Sunny | 24° /10° | 0 mm | 8 | |
| Sept. 13 | Thundery outbreaks possible | 22° /11° | 0 mm | 8 | |
| Sept. 14 | Partly cloudy | 25° /11° | 0 mm | 7 | |
| Sept. 15 | Cloudy | 21° /11° | 0 mm | 8 | |
| Sept. 16 | Sunny | 23° /8° | 0 mm | 7 | |
| Sept. 17 | Sunny | 22° /8° | 0 mm | 7 | |
| Sept. 18 | Sunny | 24° /8° | 0 mm | 7 | |
| Sept. 19 | Overcast | 24° /10° | 0 mm | 4 | |
| Sept. 20 | Partly cloudy | 25° /14° | 0 mm | 7 | |
| Sept. 21 | Thundery outbreaks possible | 23° /13° | 4.1 mm | 6 | |
| Sept. 22 |  Patchy rain possible | 18° /12° | 3.1 mm | 5 | |
| Sept. 23 | Sunny | 24° /6° | 0 mm | 6 | |
| Sept. 24 | Sunny | 24° /9° | 0 mm | 6 | |
| Sept. 25 | Sunny | 27° /12° | 0 mm | 6 | |
| Sept. 26 | Sunny | 26° /14° | 0 mm | 6 | |
| Sept. 27 | Sunny | 26° /10° | 0 mm | 6 | |
| Sept. 28 | Partly cloudy | 23° /13° | 0 mm | 6 | |
| Sept. 29 | Partly cloudy | 23° /11° | 0 mm | 6 | |
| Sept. 30 | Thundery outbreaks possible | 22° /15° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Brigham City 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 Brigham City forecast closer to your planned date for the most up-to-date weather information.
Change Month
Brigham City in September - FAQ
What are the expected maximum and minimum temperatures in Brigham City during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Brigham City during September?
Rainfall in Brigham City during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Brigham City during September?
The average wind speed in Brigham City during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Brigham City
Explore the daily rainfall trends and prepare for Brigham Citys September weather 💧
Typically, Brigham City has 2 rainy days in September with a total of 7.2 mm of rainfall.
UV exposure in Brigham City during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Brigham City?Get accurate weather forecasts for Brigham City, located at latitude 41.51 and longitude -112.016. Stay updated with localized weather information tailored for Brigham City.
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