September Weather in Brice Prairie, United States

Last updated: June 24, 2025

In September, the average temperature in Brice Prairie, United States hovers around 18°C (64°F). Expect a minimum of 3°C (38°F) and a maximum reaching 33°C (92°F). During this month, precipitation totals approximately 109 mm (4.3 in) over about 10 days, with an average humidity level of 74%. Keep these factors in mind to make the most of your visit!

September Temperature in Brice Prairie

In September in Brice Prairie, the average temperature is 18°C (64°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 3°C (38°F). This is a great time to pack both light clothing for the warm afternoons and a warmer layer for the cooler evenings while enjoying your travels.

September Weather in Brice Prairie: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Brice Prairie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brice Prairie, September typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Brice Prairie generated using information from the Copernicus Climate Change Service.

September Precipitation in Brice Prairie

In Brice Prairie in September, the precipitation amount is 109 mm (4.3 in) spread over 10 days.

September Precipitation Trends in Brice Prairie

The chart displays monthly precipitation patterns in Brice Prairie, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Brice Prairie, September typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Brice Prairie

In Brice Prairie in September humidity is 74%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but potentially uncomfortable for extended outdoor activities.

September Average Humidity in Brice Prairie

This chart illustrates the average monthly humidity levels in Brice Prairie, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Brice Prairie is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Brice Prairie

In Brice Prairie in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Brice Prairie.

Maximum UV Index Levels in Brice Prairie for September

The chart shows the monthly maximum UV Index (UVI) for Brice Prairie in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Brice Prairie typically reaches 7, which falls under the high exposure category.

Data source: Brice Prairie September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Brice Prairie Compares to Other Months

Weather in Brice Prairie varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Brice Prairie, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Brice Prairie, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	35 mm (1.4 inches)	84%	low
February Weather	-7°C (20°F)	49 mm (1.9 inches)	85%	moderate
March Weather	2°C (35°F)	57 mm (2.2 inches)	84%	moderate
April Weather	7°C (45°F)	86 mm (3.4 inches)	83%	very high
May Weather	15°C (59°F)	142 mm (5.6 inches)	75%	very high
June Weather	21°C (71°F)	139 mm (5.5 inches)	79%	very high
July Weather	23°C (74°F)	101 mm (4.0 inches)	75%	very high
August Weather	21°C (70°F)	127 mm (5.0 inches)	69%	very high
September Weather	18°C (64°F)	109 mm (4.3 inches)	74%	high
October Weather	10°C (50°F)	118 mm (4.6 inches)	79%	moderate
November Weather	2°C (35°F)	53 mm (2.1 inches)	88%	moderate
December Weather	-3°C (26°F)	44 mm (1.7 inches)	82%	low