March Weather in Iowa Falls, United States

Last updated: June 24, 2025

In March, the average temperature in Iowa Falls, United States is a chilly 3°C (37°F). Expect minimum temperatures to dip as low as -23°C (-9°F), while the mercury can rise to a pleasant 22°C (72°F). Travelers should prepare for 71 mm (2.8 in) of precipitation over 7 days, alongside an average humidity of 80%—perfect for embracing that crisp atmosphere!

March Temperature in Iowa Falls

In March in Iowa Falls, the average temperature is 3°C (37°F). The maximum can reach 22°C (72°F), while the minimum can drop as low as -23°C (-9°F). Travelers should be prepared for a wide range of temperatures and dress in layers to stay comfortable during their visit.

March Weather in Iowa Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Iowa Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iowa Falls, March typically has an average temperature of 3°C (37°F), with highs reaching up to 22°C (72°F) and lows dropping to around -23°C (-9°F).

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

March Precipitation in Iowa Falls

In Iowa Falls in March, the precipitation amount is 71 mm (2.8 in) over a span of 7 days.

March Precipitation Trends in Iowa Falls

The chart displays monthly precipitation patterns in Iowa Falls, 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 Iowa Falls, March typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 7 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 Iowa Falls

In Iowa Falls in March, humidity is 80%. With an average temperature of 3°C (37°F), this humidity feels like a damp blanket wrapping around you, making outdoor adventures less enjoyable and prompting you to seek cozy indoor activities instead.

March Average Humidity in Iowa Falls

This chart illustrates the average monthly humidity levels in Iowa Falls, 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 Iowa Falls is approximately 80%, 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 Iowa Falls

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

Maximum UV Index Levels in Iowa Falls for March

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

Data source: Iowa Falls 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 Iowa Falls Compares to Other Months

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

This table compares monthly weather conditions in Iowa Falls, 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)	37 mm (1.4 inches)	82%	moderate
February Weather	-7°C (20°F)	47 mm (1.8 inches)	84%	moderate
March Weather	3°C (37°F)	71 mm (2.8 inches)	80%	high
April Weather	8°C (47°F)	80 mm (3.1 inches)	81%	very high
May Weather	16°C (61°F)	158 mm (6.2 inches)	74%	very high
June Weather	23°C (73°F)	117 mm (4.6 inches)	80%	extreme
July Weather	24°C (75°F)	99 mm (3.9 inches)	80%	very high
August Weather	22°C (72°F)	91 mm (3.6 inches)	77%	very high
September Weather	19°C (67°F)	119 mm (4.7 inches)	75%	very high
October Weather	10°C (51°F)	125 mm (4.9 inches)	80%	high
November Weather	2°C (36°F)	45 mm (1.8 inches)	87%	moderate
December Weather	-2°C (29°F)	35 mm (1.4 inches)	83%	moderate