February Weather in Superior, United States

Last updated: June 24, 2025

In February, the average temperature in Superior, United States hovers around -10°C (14°F). Expect chilling lows of -32°C (-25°F) and occasional highs of 8°C (47°F). During this time, the region experiences 33 mm (1.3 in) of precipitation spread over about 7 days, coupled with a notably high average humidity of 93%.

February Temperature in Superior

In February in Superior, the average temperature is -10°C (14°F). The maximum can reach 8°C (47°F) and the minimum can be as low as -32°C (-25°F). Travelers should be prepared for extremely cold conditions and pack appropriate winter gear.

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

The chart illustrates February temperature patterns in Superior, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Superior, February typically has an average temperature of -10°C (14°F), with highs reaching up to 8°C (47°F) and lows dropping to around -32°C (-25°F).

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

February Precipitation in Superior

In Superior in February, the precipitation amount is 33 mm (1.3 in) over a period of 7 days.

February Precipitation Trends in Superior

The chart displays monthly precipitation patterns in Superior, 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 Superior, February typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Superior

In Superior in February, humidity is 93%. With an average temperature of -10°C (14°F), this humidity feels like an invisible weight on your skin, making every breath feel thick and heavy, while the cold air bites sharply, creating a contrasting and uncomfortable chill that can make traveling outdoors feel like a daunting challenge.

February Average Humidity in Superior

This chart illustrates the average monthly humidity levels in Superior, 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 Superior is approximately 93%, 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 Superior

In Superior in February, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Superior, you can check the information here.

Maximum UV Index Levels in Superior for February

The chart shows the monthly maximum UV Index (UVI) for Superior 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 Superior typically reaches 3, which falls under the moderate exposure category.

Data source: Superior 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 Superior Compares to Other Months

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

This table compares monthly weather conditions in Superior, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (15°F)	25 mm (1.0 inches)	93%	low
February Weather	-10°C (14°F)	33 mm (1.3 inches)	93%	moderate
March Weather	-3°C (28°F)	53 mm (2.1 inches)	89%	moderate
April Weather	2°C (35°F)	74 mm (2.9 inches)	85%	high
May Weather	8°C (47°F)	94 mm (3.7 inches)	76%	very high
June Weather	15°C (59°F)	76 mm (3.0 inches)	71%	very high
July Weather	19°C (66°F)	95 mm (3.8 inches)	70%	very high
August Weather	19°C (67°F)	109 mm (4.3 inches)	71%	very high
September Weather	16°C (62°F)	119 mm (4.7 inches)	73%	high
October Weather	9°C (48°F)	153 mm (6.0 inches)	81%	moderate
November Weather	1°C (34°F)	52 mm (2.0 inches)	87%	moderate
December Weather	-5°C (23°F)	67 mm (2.6 inches)	91%	low