February Weather in Harrisburg, United States

Last updated: June 24, 2025

In February, the average temperature in Harrisburg, United States hovers around -2°C (30°F), with extremes ranging from a chilly -29°C (-19°F) to a surprising 23°C (74°F). Expect about 23 mm (0.9 in) of precipitation spread over 7 days, and enjoy an average humidity of 76% that adds a brisk feel to the air.

February Temperature in Harrisburg

In February in Harrisburg, the average temperature is -2°C (30°F), with a maximum that can reach 23°C (74°F) and a minimum that can drop as low as -29°C (-19°F). Be prepared for a wide range of temperatures if you're planning to travel during this time!

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

The chart illustrates February temperature patterns in Harrisburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harrisburg, February typically has an average temperature of -2°C (30°F), with highs reaching up to 23°C (74°F) and lows dropping to around -29°C (-19°F).

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

February Precipitation in Harrisburg

In Harrisburg in February, the total precipitation amount is 23 mm (0.9 in) over a duration of 7 days.

February Precipitation Trends in Harrisburg

The chart displays monthly precipitation patterns in Harrisburg, 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 Harrisburg, February typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Harrisburg

In Harrisburg in February humidity is 76%. With an average temperature of -2°C (30°F), this humidity feels like a biting chill that seeps into your bones, making outdoor excursions feel much colder than the thermometer suggests.

February Average Humidity in Harrisburg

This chart illustrates the average monthly humidity levels in Harrisburg, 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 Harrisburg is approximately 76%, 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 Harrisburg

In Harrisburg 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 Harrisburg.

Maximum UV Index Levels in Harrisburg for February

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

Data source: Harrisburg 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 Harrisburg Compares to Other Months

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

This table compares monthly weather conditions in Harrisburg, 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 (32°F)	14 mm (0.6 inches)	72%	moderate
February Weather	-2°C (30°F)	23 mm (0.9 inches)	76%	moderate
March Weather	5°C (40°F)	67 mm (2.7 inches)	61%	high
April Weather	8°C (46°F)	53 mm (2.1 inches)	60%	very high
May Weather	13°C (55°F)	117 mm (4.6 inches)	74%	very high
June Weather	21°C (69°F)	57 mm (2.2 inches)	82%	extreme
July Weather	24°C (75°F)	46 mm (1.8 inches)	82%	extreme
August Weather	22°C (73°F)	35 mm (1.4 inches)	84%	very high
September Weather	19°C (66°F)	24 mm (1.0 inches)	75%	very high
October Weather	9°C (48°F)	36 mm (1.4 inches)	73%	high
November Weather	5°C (42°F)	25 mm (1.0 inches)	74%	moderate
December Weather	1°C (35°F)	18 mm (0.7 inches)	77%	moderate