February Weather in Clear Lake, United States

Last updated: June 24, 2025

In February, the average temperature in Clear Lake, United States hovers around -9°C (16°F), making it quite a chilly time of year. While temperatures can plunge to a bone-chilling -36°C (-33°F), they can occasionally peak at a milder 14°C (57°F). Expect some precipitation, with about 39 mm (1.5 in) falling over 6 days. Additionally, the average humidity remains high at 89%, contributing to a distinctly crisp atmosphere.

February Temperature in Clear Lake

In February in Clear Lake, the average temperature is -9°C (16°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -36°C (-33°F). Travelers should be prepared for extremely cold conditions and fluctuating temperatures while visiting 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 -9°C (16°F), with highs reaching up to 14°C (57°F) and lows dropping to around -36°C (-33°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 precipitation amount is 39 mm (1.5 in), occurring over the course of 6 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 39 mm (1.5 inches) of precipitation spread over approximately 6 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 89%. With an average temperature of -9°C (16°F), this humidity feels like an icy blanket, making it difficult to stay warm and comfortable while traveling, as the dampness seeps into your clothes and chills you to the bone.

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 89%, 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 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 Clear Lake for better planning.

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 4, 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	-9°C (16°F)	28 mm (1.1 inches)	88%	low
February Weather	-9°C (16°F)	39 mm (1.5 inches)	89%	moderate
March Weather	0°C (32°F)	56 mm (2.2 inches)	86%	moderate
April Weather	6°C (42°F)	90 mm (3.5 inches)	85%	high
May Weather	14°C (58°F)	135 mm (5.3 inches)	79%	very high
June Weather	21°C (69°F)	110 mm (4.3 inches)	80%	very high
July Weather	22°C (73°F)	105 mm (4.1 inches)	80%	very high
August Weather	20°C (69°F)	125 mm (4.9 inches)	78%	very high
September Weather	17°C (63°F)	102 mm (4.0 inches)	80%	high
October Weather	8°C (47°F)	101 mm (4.0 inches)	84%	moderate
November Weather	0°C (32°F)	41 mm (1.6 inches)	89%	moderate
December Weather	-6°C (22°F)	60 mm (2.3 inches)	85%	low