February Weather in Brillion, United States

Last updated: June 24, 2025

In February, the average temperature in Brillion, United States is a chilly -6°C (21°F). Expect minimum lows of -32°C (-24°F) and occasional highs reaching 17°C (64°F). With an average humidity of 90%, it can feel even colder! Additionally, residents can anticipate about 47 mm (1.9 in) of precipitation spread over 9 days throughout the month.

February Temperature in Brillion

In February in Brillion, the average temperature is -6°C (21°F), with maximums reaching 17°C (64°F) and minimums dropping as low as -32°C (-24°F). Travelers should be prepared for a wide range of temperatures, so packing layers is essential.

February Weather in Brillion: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Brillion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brillion, February typically has an average temperature of -6°C (21°F), with highs reaching up to 17°C (64°F) and lows dropping to around -32°C (-24°F).

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

February Precipitation in Brillion

In Brillion in February, the precipitation amount is 47 mm (1.9 in) spread over a period of 9 days.

February Precipitation Trends in Brillion

The chart displays monthly precipitation patterns in Brillion, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Brillion, February typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Brillion

In Brillion in February humidity is 90%. With an average temperature of -6°C (21°F), this humidity feels like a heavy, icy mist that clings to your skin, making every breath feel sharp and cold, which can be quite challenging for traveling.

February Average Humidity in Brillion

This chart illustrates the average monthly humidity levels in Brillion, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Brillion is approximately 90%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Brillion

In Brillion in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Brillion for better planning.

Maximum UV Index Levels in Brillion for February

The chart shows the monthly maximum UV Index (UVI) for Brillion in February, 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 February, the maximum UV index in Brillion typically reaches 4, which falls under the moderate exposure category.

Data source: Brillion February 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 February Weather in Brillion Compares to Other Months

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

This table compares monthly weather conditions in Brillion, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	43 mm (1.7 inches)	89%	low
February Weather	-6°C (21°F)	47 mm (1.9 inches)	90%	moderate
March Weather	1°C (34°F)	58 mm (2.3 inches)	87%	moderate
April Weather	6°C (43°F)	98 mm (3.9 inches)	84%	high
May Weather	14°C (57°F)	104 mm (4.1 inches)	77%	very high
June Weather	20°C (68°F)	103 mm (4.1 inches)	75%	very high
July Weather	23°C (73°F)	110 mm (4.3 inches)	74%	very high
August Weather	21°C (70°F)	101 mm (4.0 inches)	73%	very high
September Weather	17°C (63°F)	69 mm (2.7 inches)	78%	high
October Weather	10°C (50°F)	97 mm (3.8 inches)	84%	moderate
November Weather	2°C (36°F)	48 mm (1.9 inches)	89%	moderate
December Weather	-3°C (27°F)	51 mm (2.0 inches)	87%	low