March Weather in Pierre, United States

Last updated: June 24, 2025

In March, the average temperature in Pierre, United States hovers around 1°C (34°F). However, temperatures can swing dramatically, with a minimum of -25°C (-13°F) and a maximum reaching up to 25°C (77°F). Expect 38 mm (1.5 in) of precipitation over approximately 6 days, contributing to an average humidity of 71%.

March Temperature in Pierre

In March in Pierre, the average temperature is 1°C (34°F). Maximum temperatures can reach 25°C (77°F), while minimums can plummet to as low as -25°C (-13°F). Be sure to pack layers to adapt to the wide temperature range during your visit!

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

The chart illustrates March temperature patterns in Pierre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pierre, March typically has an average temperature of 1°C (34°F), with highs reaching up to 25°C (77°F) and lows dropping to around -25°C (-13°F).

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

March Precipitation in Pierre

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

March Precipitation Trends in Pierre

The chart displays monthly precipitation patterns in Pierre, 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 Pierre, March typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 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 Pierre

In Pierre in March, humidity is 71%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while exploring.

March Average Humidity in Pierre

This chart illustrates the average monthly humidity levels in Pierre, 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 Pierre is approximately 71%, 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 Pierre

In Pierre in March, 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 Pierre.

Maximum UV Index Levels in Pierre for March

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

Data source: Pierre 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 Pierre Compares to Other Months

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

This table compares monthly weather conditions in Pierre, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	15 mm (0.6 inches)	78%	low
February Weather	-7°C (19°F)	19 mm (0.8 inches)	81%	moderate
March Weather	1°C (34°F)	38 mm (1.5 inches)	71%	moderate
April Weather	7°C (44°F)	49 mm (1.9 inches)	73%	high
May Weather	15°C (59°F)	78 mm (3.1 inches)	75%	very high
June Weather	23°C (73°F)	62 mm (2.4 inches)	82%	very high
July Weather	25°C (78°F)	86 mm (3.4 inches)	83%	very high
August Weather	23°C (74°F)	53 mm (2.1 inches)	82%	very high
September Weather	19°C (66°F)	60 mm (2.3 inches)	73%	very high
October Weather	9°C (48°F)	54 mm (2.1 inches)	71%	moderate
November Weather	2°C (36°F)	11 mm (0.4 inches)	78%	moderate
December Weather	-3°C (27°F)	26 mm (1.0 inches)	76%	low