September Weather in Beaver, United States

Last updated: June 24, 2025

In September, the average temperature in Beaver, United States hovers around 23°C (74°F), making it a pleasant time of year. However, temperatures can fluctuate widely, with minimums dipping to 4°C (39°F) and soaring to a scorching 40°C (104°F). Expect 34 mm (1.3 in) of precipitation over 6 days, accompanied by an average humidity level of 79%, adding a touch of moisture to the air.

September Temperature in Beaver

In September in Beaver, the average temperature is 23°C (74°F). Maximum temperatures can reach 40°C (104°F), while minimums can dip as low as 4°C (39°F). Be prepared for a wide range of temperatures to ensure a comfortable and enjoyable trip.

September Weather in Beaver: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Beaver, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Beaver, September typically has an average temperature of 23°C (74°F), with highs reaching up to 40°C (104°F) and lows dropping to around 4°C (39°F).

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

September Precipitation in Beaver

In Beaver in September, the total precipitation amount is 34 mm (1.3 in) spread over 6 days.

September Precipitation Trends in Beaver

The chart displays monthly precipitation patterns in Beaver, 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 Beaver, September typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 6 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 Beaver

In Beaver in September, humidity is 79%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities a bit less comfortable, urging travelers to seek shade and hydration throughout the day.

September Average Humidity in Beaver

This chart illustrates the average monthly humidity levels in Beaver, 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 Beaver is approximately 79%, 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 Beaver

In Beaver in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Beaver.

Maximum UV Index Levels in Beaver for September

The chart shows the monthly maximum UV Index (UVI) for Beaver 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 Beaver typically reaches 9, which falls under the very high exposure category.

Data source: Beaver 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 Beaver Compares to Other Months

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

This table compares monthly weather conditions in Beaver, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	20 mm (0.8 inches)	74%	moderate
February Weather	2°C (36°F)	12 mm (0.5 inches)	77%	high
March Weather	9°C (49°F)	62 mm (2.4 inches)	65%	very high
April Weather	13°C (56°F)	48 mm (1.9 inches)	67%	very high
May Weather	19°C (66°F)	101 mm (4.0 inches)	81%	extreme
June Weather	25°C (77°F)	55 mm (2.2 inches)	82%	extreme
July Weather	27°C (81°F)	43 mm (1.7 inches)	82%	extreme
August Weather	26°C (79°F)	53 mm (2.1 inches)	84%	extreme
September Weather	23°C (74°F)	34 mm (1.3 inches)	79%	very high
October Weather	14°C (58°F)	58 mm (2.3 inches)	75%	high
November Weather	8°C (47°F)	10 mm (0.4 inches)	79%	moderate
December Weather	4°C (39°F)	29 mm (1.1 inches)	83%	moderate