September Weather in Wadena, United States

Last updated: June 24, 2025

In September, the average temperature in Wadena, United States is a comfortable 16°C (60°F), with temperatures ranging from a chilly -2°C (30°F) to a warm 31°C (87°F). Expect about 87 mm (3.4 in) of precipitation spread over 10 days, and a notable average humidity of 77%. Perfect for those who enjoy a mix of cool breezes and warm sunshine!

September Temperature in Wadena

In September in Wadena, the average temperature is 16°C (60°F). Maximum temperatures can reach 31°C (87°F), while minimum temperatures can drop as low as -2°C (30°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing.

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

The chart illustrates September temperature patterns in Wadena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wadena, September typically has an average temperature of 16°C (60°F), with highs reaching up to 31°C (87°F) and lows dropping to around -2°C (30°F).

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

September Precipitation in Wadena

In Wadena in September, the precipitation amount is 87 mm (3.4 in) over the course of 10 days.

September Precipitation Trends in Wadena

The chart displays monthly precipitation patterns in Wadena, 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 Wadena, September typically receives around 87 mm (3.4 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 Wadena

In Wadena in September, humidity is 77%. With an average temperature of 16°C (60°F), this humidity feels like a moist blanket wrapping around you, making outdoor activities a bit uncomfortable and requiring frequent hydration as you soak in the vibrant local culture.

September Average Humidity in Wadena

This chart illustrates the average monthly humidity levels in Wadena, 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 Wadena is approximately 77%, 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 Wadena

In Wadena 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 Wadena.

Maximum UV Index Levels in Wadena for September

The chart shows the monthly maximum UV Index (UVI) for Wadena 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 Wadena typically reaches 7, which falls under the high exposure category.

Data source: Wadena 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 Wadena Compares to Other Months

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

This table compares monthly weather conditions in Wadena, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (11°F)	19 mm (0.8 inches)	90%	low
February Weather	-12°C (11°F)	23 mm (0.9 inches)	92%	moderate
March Weather	-2°C (29°F)	33 mm (1.3 inches)	85%	moderate
April Weather	4°C (39°F)	57 mm (2.2 inches)	81%	high
May Weather	13°C (56°F)	63 mm (2.5 inches)	75%	very high
June Weather	20°C (69°F)	78 mm (3.1 inches)	79%	very high
July Weather	22°C (72°F)	94 mm (3.7 inches)	76%	very high
August Weather	20°C (68°F)	109 mm (4.3 inches)	78%	very high
September Weather	16°C (60°F)	87 mm (3.4 inches)	77%	high
October Weather	7°C (44°F)	89 mm (3.5 inches)	79%	moderate
November Weather	-2°C (29°F)	24 mm (1.0 inches)	86%	moderate
December Weather	-8°C (19°F)	47 mm (1.9 inches)	86%	low