February Weather in Thornton, United States

Last updated: June 24, 2025

In Thornton, United States, the average temperature in February hovers around 11°C (52°F). However, temperatures can swing dramatically, with a minimum of -17°C (2°F) and a maximum of 30°C (86°F). Expect 102 mm (4.0 in) of precipitation over about 10 days, and prepare for a humidity level averaging around 80%. Stay comfortable and enjoy the variety that this month brings!

February Temperature in Thornton

In February in Thornton, the average temperature is 11°C (52°F). The maximum can reach 30°C (86°F), while the minimum can drop as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cold nights.

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

The chart illustrates February temperature patterns in Thornton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thornton, February typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (86°F) and lows dropping to around -17°C (2°F).

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

February Precipitation in Thornton

In Thornton in February, the total precipitation amount is 102 mm (4.0 in) falling over the course of 10 days.

February Precipitation Trends in Thornton

The chart displays monthly precipitation patterns in Thornton, 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 Thornton, February typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 10 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 Thornton

In Thornton in February, humidity is 80%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as you navigate through the thick, languid air.

February Average Humidity in Thornton

This chart illustrates the average monthly humidity levels in Thornton, 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 Thornton is approximately 80%, 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 Thornton

In Thornton in February, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Thornton.

Maximum UV Index Levels in Thornton for February

The chart shows the monthly maximum UV Index (UVI) for Thornton 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 Thornton typically reaches 7, which falls under the high exposure category.

Data source: Thornton 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 Thornton Compares to Other Months

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

This table compares monthly weather conditions in Thornton, 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 (50°F)	78 mm (3.1 inches)	79%	moderate
February Weather	11°C (52°F)	102 mm (4.0 inches)	80%	high
March Weather	17°C (63°F)	97 mm (3.8 inches)	78%	very high
April Weather	19°C (67°F)	116 mm (4.6 inches)	79%	extreme
May Weather	24°C (76°F)	168 mm (6.6 inches)	81%	extreme
June Weather	28°C (82°F)	75 mm (3.0 inches)	77%	extreme
July Weather	30°C (86°F)	59 mm (2.3 inches)	71%	extreme
August Weather	30°C (87°F)	84 mm (3.3 inches)	67%	extreme
September Weather	27°C (81°F)	98 mm (3.9 inches)	69%	very high
October Weather	21°C (71°F)	109 mm (4.3 inches)	73%	very high
November Weather	15°C (59°F)	67 mm (2.6 inches)	82%	high
December Weather	12°C (54°F)	91 mm (3.6 inches)	87%	moderate