March Weather in Hershey, United States

Last updated: June 24, 2025

In Hershey, United States, the average temperature in March hovers around 4°C (40°F), with a minimum dipping to -27°C (-17°F) and a maximum soaring to 31°C (87°F). Expect 68 mm (2.7 in) of precipitation spread over 7 days, contributing to an average humidity of 64%. Be prepared for a mix of chilly and warm days!

March Temperature in Hershey

In March in Hershey, the average temperature is 4°C (40°F). Maximums can reach 31°C (87°F), while minimums can drop as low as -27°C (-17°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for their trip.

March Weather in Hershey: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Hershey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hershey, March typically has an average temperature of 4°C (40°F), with highs reaching up to 31°C (87°F) and lows dropping to around -27°C (-17°F).

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

March Precipitation in Hershey

In Hershey in March, the precipitation amount is 68 mm (2.7 in) over the course of 7 days.

March Precipitation Trends in Hershey

The chart displays monthly precipitation patterns in Hershey, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Hershey, March typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Hershey

In Hershey in March, humidity is 64%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable and travel less enjoyable, as the cold air mixed with moisture cuts through clothing and can leave you feeling clammy and lethargic.

March Average Humidity in Hershey

This chart illustrates the average monthly humidity levels in Hershey, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Hershey is approximately 64%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Hershey

In Hershey in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Hershey, you can refer to this Hourly UV Index in Hershey.

Maximum UV Index Levels in Hershey for March

The chart shows the monthly maximum UV Index (UVI) for Hershey in March, 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 March, the maximum UV index in Hershey typically reaches 6, which falls under the high exposure category.

Data source: Hershey March 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 March Weather in Hershey Compares to Other Months

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

This table compares monthly weather conditions in Hershey, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	14 mm (0.6 inches)	73%	moderate
February Weather	-3°C (26°F)	19 mm (0.7 inches)	80%	moderate
March Weather	4°C (40°F)	68 mm (2.7 inches)	64%	high
April Weather	8°C (47°F)	46 mm (1.8 inches)	64%	very high
May Weather	14°C (58°F)	113 mm (4.5 inches)	76%	very high
June Weather	22°C (72°F)	66 mm (2.6 inches)	79%	extreme
July Weather	24°C (76°F)	66 mm (2.6 inches)	77%	extreme
August Weather	23°C (73°F)	64 mm (2.5 inches)	79%	very high
September Weather	19°C (67°F)	47 mm (1.9 inches)	70%	very high
October Weather	9°C (49°F)	42 mm (1.7 inches)	64%	high
November Weather	4°C (39°F)	22 mm (0.9 inches)	75%	moderate
December Weather	-1°C (31°F)	25 mm (1.0 inches)	78%	moderate