February Weather in South Beloit, United States

Last updated: June 24, 2025

In February, the average temperature in South Beloit, United States hovers around -4°C (25°F), with extremes ranging from a chilling -33°C (-27°F) to a surprisingly warm 20°C (68°F). Expect 54 mm (2.1 in) of precipitation spread over 9 days, contributing to an average humidity of 85%. Stay prepared for a mix of cold and wet conditions!

February Temperature in South Beloit

In February in South Beloit, the average temperature is -4°C (25°F). The maximum can reach 20°C (68°F), while the minimum can drop to as low as -33°C (-27°F). Travelers should be well-prepared for a wide range of temperatures during this time.

February Weather in South Beloit: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in South Beloit, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Beloit, February typically has an average temperature of -4°C (25°F), with highs reaching up to 20°C (68°F) and lows dropping to around -33°C (-27°F).

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

February Precipitation in South Beloit

In South Beloit in February, the precipitation amount is 54 mm (2.1 in) over a span of 9 days.

February Precipitation Trends in South Beloit

The chart displays monthly precipitation patterns in South Beloit, 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 South Beloit, February typically receives around 54 mm (2.1 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 South Beloit

In South Beloit in February, humidity is 85%. With an average temperature of -4°C (25°F), this humidity feels like a damp chill clinging to your skin, making travel outside uncomfortable and leaving you feeling cold and clammy despite the freezing temperatures.

February Average Humidity in South Beloit

This chart illustrates the average monthly humidity levels in South Beloit, 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 South Beloit is approximately 85%, 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 South Beloit

In South Beloit 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 South Beloit for better planning.

Maximum UV Index Levels in South Beloit for February

The chart shows the monthly maximum UV Index (UVI) for South Beloit 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 South Beloit typically reaches 4, which falls under the moderate exposure category.

Data source: South Beloit 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 South Beloit Compares to Other Months

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

This table compares monthly weather conditions in South Beloit, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	60 mm (2.3 inches)	85%	moderate
February Weather	-4°C (25°F)	54 mm (2.1 inches)	85%	moderate
March Weather	3°C (38°F)	63 mm (2.5 inches)	85%	high
April Weather	8°C (47°F)	103 mm (4.1 inches)	85%	very high
May Weather	16°C (60°F)	142 mm (5.6 inches)	78%	very high
June Weather	22°C (71°F)	107 mm (4.2 inches)	80%	very high
July Weather	24°C (75°F)	73 mm (2.9 inches)	78%	very high
August Weather	22°C (72°F)	87 mm (3.4 inches)	76%	very high
September Weather	19°C (66°F)	108 mm (4.3 inches)	79%	very high
October Weather	11°C (53°F)	109 mm (4.3 inches)	83%	moderate
November Weather	3°C (37°F)	47 mm (1.8 inches)	88%	moderate
December Weather	-1°C (31°F)	52 mm (2.0 inches)	81%	low