February Weather in Clear Lake, United States

Last updated: June 24, 2025

In February, the average temperature in Clear Lake, United States hovers around -8°C (18°F). While the minimum can plummet to -35°C (-30°F), the maximum can reach a surprising 19°C (66°F). Expect 47 mm (1.9 in) of precipitation over 7 days and an average humidity of 84%, creating a chilly yet intriguing atmosphere for visitors and residents alike.

February Temperature in Clear Lake

In February in Clear Lake, the average temperature is -8°C (18°F), with maximums reaching 19°C (66°F) and minimums potentially dropping as low as -35°C (-30°F). Be prepared for some extreme temperature fluctuations if you plan to travel during this time.

February Weather in Clear Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Clear Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clear Lake, February typically has an average temperature of -8°C (18°F), with highs reaching up to 19°C (66°F) and lows dropping to around -35°C (-30°F).

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

February Precipitation in Clear Lake

In Clear Lake in February, the total precipitation amount is 47 mm (1.9 in) recorded over a span of 7 days.

February Precipitation Trends in Clear Lake

The chart displays monthly precipitation patterns in Clear Lake, 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 Clear Lake, February typically receives around 47 mm (1.9 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 Clear Lake

In Clear Lake in February humidity is 84%. With an average temperature of -8°C (18°F), this humidity feels like a biting chill that seeps into your bones, making outdoor exploration challenging and requiring extra layers for comfort.

February Average Humidity in Clear Lake

This chart illustrates the average monthly humidity levels in Clear Lake, 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 Clear Lake is approximately 84%, 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 Clear Lake

In Clear Lake in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Clear Lake.

Maximum UV Index Levels in Clear Lake for February

The chart shows the monthly maximum UV Index (UVI) for Clear Lake 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 Clear Lake typically reaches 5, which falls under the moderate exposure category.

Data source: Clear Lake 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 Clear Lake Compares to Other Months

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

This table compares monthly weather conditions in Clear Lake, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (19°F)	36 mm (1.4 inches)	82%	moderate
February Weather	-8°C (18°F)	47 mm (1.9 inches)	84%	moderate
March Weather	1°C (35°F)	72 mm (2.9 inches)	80%	moderate
April Weather	7°C (45°F)	83 mm (3.3 inches)	81%	very high
May Weather	15°C (60°F)	159 mm (6.2 inches)	74%	very high
June Weather	22°C (72°F)	133 mm (5.2 inches)	80%	extreme
July Weather	23°C (74°F)	102 mm (4.0 inches)	80%	very high
August Weather	21°C (71°F)	121 mm (4.8 inches)	77%	very high
September Weather	18°C (65°F)	105 mm (4.1 inches)	75%	very high
October Weather	10°C (49°F)	110 mm (4.3 inches)	80%	moderate
November Weather	2°C (35°F)	47 mm (1.9 inches)	87%	moderate
December Weather	-3°C (27°F)	36 mm (1.4 inches)	83%	moderate