February Weather in Hillsboro, United States

Last updated: June 24, 2025

In February, the average temperature in Hillsboro, United States hovers around 2°C (36°F). Expect to experience a minimum chill of -19°C (-2°F) and occasional highs reaching 25°C (77°F). During this time, precipitation tends to accumulate to about 111 mm (4.4 in) over 13 days, all while the air carries an average humidity of 88%, adding to the overall dampness of the month.

February Temperature in Hillsboro

In February in Hillsboro, the average temperature is 2°C (36°F), with maximums reaching 25°C (77°F) and minimums plunging as low as -19°C (-2°F). It's essential to pack for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates February temperature patterns in Hillsboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hillsboro, February typically has an average temperature of 2°C (36°F), with highs reaching up to 25°C (77°F) and lows dropping to around -19°C (-2°F).

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

February Precipitation in Hillsboro

In Hillsboro in February, the precipitation amount reaches 111 mm (4.4 in) over the course of 13 days.

February Precipitation Trends in Hillsboro

The chart displays monthly precipitation patterns in Hillsboro, 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 Hillsboro, February typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 13 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 Hillsboro

In Hillsboro in February, humidity is 88%. With an average temperature of 2°C (36°F), this humidity feels like a cold, damp blanket wrapping around you, making traveling uncomfortable and energy-draining as every step through the chill seems heavier in the thick air.

February Average Humidity in Hillsboro

This chart illustrates the average monthly humidity levels in Hillsboro, 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 Hillsboro is approximately 88%, 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 Hillsboro

In Hillsboro 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 Hillsboro.

Maximum UV Index Levels in Hillsboro for February

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

Data source: Hillsboro 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 Hillsboro Compares to Other Months

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

This table compares monthly weather conditions in Hillsboro, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	82 mm (3.2 inches)	88%	moderate
February Weather	2°C (36°F)	111 mm (4.4 inches)	88%	moderate
March Weather	7°C (44°F)	134 mm (5.3 inches)	87%	high
April Weather	12°C (53°F)	129 mm (5.1 inches)	85%	very high
May Weather	18°C (65°F)	134 mm (5.3 inches)	81%	very high
June Weather	22°C (72°F)	140 mm (5.5 inches)	82%	very high
July Weather	24°C (76°F)	126 mm (5.0 inches)	81%	very high
August Weather	23°C (74°F)	89 mm (3.5 inches)	73%	very high
September Weather	21°C (69°F)	96 mm (3.8 inches)	73%	very high
October Weather	15°C (58°F)	103 mm (4.1 inches)	78%	high
November Weather	6°C (43°F)	97 mm (3.8 inches)	89%	moderate
December Weather	3°C (38°F)	111 mm (4.4 inches)	87%	moderate