February Weather in Williamson, United States

Last updated: June 24, 2025

In February, the average temperature in Williamson, United States hovers around 5°C (42°F). Expect a chill in the air, with possible lows of -15°C (5°F) and occasional highs reaching 21°C (70°F). With 38 mm (1.5 in) of precipitation spread over 6 days, you'll want to keep an umbrella handy. The air carries a notable humidity level of 80%, adding to the cool and damp atmosphere. Prepare accordingly!

February Temperature in Williamson

In February in Williamson, the average temperature is 5°C (42°F). Maximums can reach 21°C (70°F) and minimums can be as low as -15°C (5°F). Be prepared for a wide range of temperatures if you plan to visit during this month!

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

The chart illustrates February temperature patterns in Williamson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Williamson, February typically has an average temperature of 5°C (42°F), with highs reaching up to 21°C (70°F) and lows dropping to around -15°C (5°F).

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

February Precipitation in Williamson

In Williamson in February, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

February Precipitation Trends in Williamson

The chart displays monthly precipitation patterns in Williamson, 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 Williamson, February typically receives around 38 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 Williamson

In Williamson in February humidity is 80%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that can seep into your bones, making outdoor adventures uncomfortable and urging travelers to seek warm shelter often.

February Average Humidity in Williamson

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

In Williamson 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 Williamson.

Maximum UV Index Levels in Williamson for February

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

Data source: Williamson 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 Williamson Compares to Other Months

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

This table compares monthly weather conditions in Williamson, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	36 mm (1.4 inches)	77%	moderate
February Weather	5°C (42°F)	38 mm (1.5 inches)	80%	high
March Weather	9°C (48°F)	46 mm (1.8 inches)	68%	very high
April Weather	14°C (58°F)	9 mm (0.4 inches)	58%	extreme
May Weather	18°C (66°F)	14 mm (0.6 inches)	45%	extreme
June Weather	25°C (77°F)	4 mm (0.2 inches)	31%	extreme
July Weather	26°C (80°F)	68 mm (2.7 inches)	27%	extreme
August Weather	26°C (78°F)	39 mm (1.5 inches)	30%	extreme
September Weather	23°C (73°F)	23 mm (0.9 inches)	48%	very high
October Weather	15°C (60°F)	25 mm (1.0 inches)	59%	very high
November Weather	10°C (50°F)	21 mm (0.8 inches)	70%	high
December Weather	5°C (41°F)	24 mm (1.0 inches)	77%	moderate