March Weather in Columbus, United States

Last updated: June 24, 2025

In March, the average temperature in Columbus, United States hovers around 1°C (35°F). Expect a wide range with minimums plunging to -19°C (-3°F) and maximums reaching 22°C (73°F). The region experiences 108 mm (4.2 in) of precipitation over approximately 15 days, contributing to an average humidity level of 89%. Stay prepared for these chilly and damp conditions!

March Temperature in Columbus

In March in Columbus, the average temperature is 1°C (35°F). Maximum temperatures can reach 22°C (73°F), while minimums can drop as low as -19°C (-3°F). It's essential to prepare for a wide range of temperatures when traveling to Columbus during this month.

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

The chart illustrates March temperature patterns in Columbus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Columbus, March typically has an average temperature of 1°C (35°F), with highs reaching up to 22°C (73°F) and lows dropping to around -19°C (-3°F).

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

March Precipitation in Columbus

In Columbus in March, the total precipitation amount is 108 mm (4.2 in) over a period of 15 days.

March Precipitation Trends in Columbus

The chart displays monthly precipitation patterns in Columbus, 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 Columbus, March typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 15 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 Columbus

In Columbus in March humidity is 89%. With an average temperature of 1°C (35°F), this humidity feels like a chilly dampness enveloping you, making traveling quite uncomfortable as every breath brings a lingering chill and the air feels heavy, often leading to a sense of unease as you navigate through the damp conditions.

March Average Humidity in Columbus

This chart illustrates the average monthly humidity levels in Columbus, 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 Columbus is approximately 89%, 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 Columbus

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

Maximum UV Index Levels in Columbus for March

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

Data source: Columbus 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 Columbus Compares to Other Months

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

This table compares monthly weather conditions in Columbus, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	106 mm (4.2 inches)	89%	moderate
February Weather	-2°C (28°F)	115 mm (4.5 inches)	90%	moderate
March Weather	1°C (35°F)	108 mm (4.2 inches)	89%	high
April Weather	7°C (45°F)	135 mm (5.3 inches)	88%	very high
May Weather	14°C (58°F)	148 mm (5.8 inches)	80%	very high
June Weather	19°C (66°F)	158 mm (6.2 inches)	79%	very high
July Weather	21°C (71°F)	165 mm (6.5 inches)	74%	very high
August Weather	20°C (68°F)	121 mm (4.8 inches)	64%	very high
September Weather	17°C (63°F)	96 mm (3.8 inches)	67%	very high
October Weather	11°C (53°F)	139 mm (5.5 inches)	81%	high
November Weather	3°C (38°F)	127 mm (5.0 inches)	89%	moderate
December Weather	-1°C (31°F)	119 mm (4.7 inches)	88%	low