March Weather in Greensburg, United States

Last updated: June 24, 2025

In Greensburg, United States, the average temperature in March hovers around 4°C (40°F). This month can bring a range of temperatures, with a minimum dipping to -15°C (5°F) and a maximum peaking at 24°C (75°F). Expect about 102 mm (4.0 in) of precipitation spread over 13 days, contributing to a high average humidity of 87%. Prepare for a chilly yet dynamic climate!

March Temperature in Greensburg

In March in Greensburg, the average temperature is 4°C (40°F), with maximums reaching up to 24°C (75°F) and minimums plummeting as low as -15°C (5°F). Be sure to pack layers and prepare for varying weather conditions while exploring this destination.

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

The chart illustrates March temperature patterns in Greensburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greensburg, March typically has an average temperature of 4°C (40°F), with highs reaching up to 24°C (75°F) and lows dropping to around -15°C (5°F).

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

March Precipitation in Greensburg

In Greensburg in March, precipitation amounts to 102 mm (4.0 in) over the course of 13 days.

March Precipitation Trends in Greensburg

The chart displays monthly precipitation patterns in Greensburg, 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 Greensburg, March typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Greensburg

In Greensburg in March humidity is 87%. With an average temperature of 4°C (40°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it essential to dress warmly and prepare for damp conditions, which can dampen your spirits while traveling.

March Average Humidity in Greensburg

This chart illustrates the average monthly humidity levels in Greensburg, 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 Greensburg is approximately 87%, 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 Greensburg

In Greensburg 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 Greensburg, you can refer to this Hourly UV Index in Greensburg.

Maximum UV Index Levels in Greensburg for March

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

Data source: Greensburg 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 Greensburg Compares to Other Months

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

This table compares monthly weather conditions in Greensburg, 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 (29°F)	84 mm (3.3 inches)	88%	moderate
February Weather	0°C (33°F)	98 mm (3.8 inches)	88%	moderate
March Weather	4°C (40°F)	102 mm (4.0 inches)	87%	high
April Weather	10°C (50°F)	133 mm (5.2 inches)	87%	very high
May Weather	16°C (62°F)	121 mm (4.8 inches)	81%	very high
June Weather	21°C (70°F)	131 mm (5.1 inches)	83%	very high
July Weather	24°C (75°F)	119 mm (4.7 inches)	82%	very high
August Weather	22°C (72°F)	93 mm (3.7 inches)	76%	very high
September Weather	20°C (67°F)	101 mm (4.0 inches)	77%	very high
October Weather	14°C (57°F)	106 mm (4.2 inches)	82%	high
November Weather	5°C (41°F)	93 mm (3.7 inches)	89%	moderate
December Weather	2°C (35°F)	91 mm (3.6 inches)	86%	low