February Weather in Lannon, United States

Last updated: June 24, 2025

In Lannon, United States, the average temperature in February hovers around -5°C (24°F). Be prepared for some chilly extremes, as temperatures can plummet to a minimum of -32°C (-26°F) and occasionally rise to a maximum of 20°C (68°F). Expect around 51 mm (2.0 in) of precipitation spread over 9 days, all while experiencing an average humidity of 85%. Embrace the unique climate!

February Temperature in Lannon

In February in Lannon, the average temperature is -5°C (24°F), with maximums reaching 20°C (68°F) and minimums plummeting as low as -32°C (-26°F). This wide temperature range makes it essential for travelers to prepare for both chilly conditions and unexpected warmth during their visit.

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

The chart illustrates February temperature patterns in Lannon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lannon, February typically has an average temperature of -5°C (24°F), with highs reaching up to 20°C (68°F) and lows dropping to around -32°C (-26°F).

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

February Precipitation in Lannon

In Lannon in February, the total precipitation amount is 51 mm (2.0 in) spread over 9 days.

February Precipitation Trends in Lannon

The chart displays monthly precipitation patterns in Lannon, 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 Lannon, February typically receives around 51 mm (2.0 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 Lannon

In Lannon in February humidity is 85%. With an average temperature of -5°C (24°F), this humidity feels like a biting chill that penetrates your clothing, making every step outside feel more daunting and uninviting for traveling.

February Average Humidity in Lannon

This chart illustrates the average monthly humidity levels in Lannon, 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 Lannon 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 Lannon

In Lannon 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 Lannon for better planning.

Maximum UV Index Levels in Lannon for February

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

Data source: Lannon 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 Lannon Compares to Other Months

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

This table compares monthly weather conditions in Lannon, 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)	54 mm (2.1 inches)	85%	moderate
February Weather	-5°C (24°F)	51 mm (2.0 inches)	85%	moderate
March Weather	2°C (36°F)	61 mm (2.4 inches)	85%	moderate
April Weather	7°C (45°F)	107 mm (4.2 inches)	85%	very high
May Weather	14°C (58°F)	126 mm (5.0 inches)	78%	very high
June Weather	20°C (69°F)	106 mm (4.2 inches)	80%	very high
July Weather	23°C (74°F)	97 mm (3.8 inches)	78%	very high
August Weather	22°C (71°F)	87 mm (3.4 inches)	76%	very high
September Weather	18°C (65°F)	98 mm (3.9 inches)	79%	high
October Weather	11°C (52°F)	112 mm (4.4 inches)	83%	moderate
November Weather	3°C (37°F)	46 mm (1.8 inches)	88%	moderate
December Weather	-1°C (30°F)	46 mm (1.8 inches)	81%	low