March Weather in Rochelle, United States

Last updated: June 24, 2025

In March, the average temperature in Rochelle, United States hovers around 4°C (39°F). Temperatures can vary significantly, with a minimum of -21°C (-6°F) and a maximum of 25°C (78°F). Expect 77 mm (3.0 in) of precipitation spread over about 10 days, paired with an average humidity of 84%. Whether you're bracing for a crisp chill or a rare warm day, be prepared for a mix of weather!

March Temperature in Rochelle

In March in Rochelle, the average temperature is 4°C (39°F), with maximums reaching up to 25°C (78°F) and minimums dipping as low as -21°C (-6°F). It's essential to pack for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates March temperature patterns in Rochelle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rochelle, March typically has an average temperature of 4°C (39°F), with highs reaching up to 25°C (78°F) and lows dropping to around -21°C (-6°F).

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

March Precipitation in Rochelle

In Rochelle in March, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

March Precipitation Trends in Rochelle

The chart displays monthly precipitation patterns in Rochelle, 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 Rochelle, March typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 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 Rochelle

In Rochelle in March, humidity is 84%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions uncomfortable and demanding more layers than you anticipate while traveling.

March Average Humidity in Rochelle

This chart illustrates the average monthly humidity levels in Rochelle, 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 Rochelle is approximately 84%, 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 Rochelle

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

Maximum UV Index Levels in Rochelle for March

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

Data source: Rochelle 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 Rochelle Compares to Other Months

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

This table compares monthly weather conditions in Rochelle, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	60 mm (2.3 inches)	82%	moderate
February Weather	-4°C (26°F)	57 mm (2.2 inches)	83%	moderate
March Weather	4°C (39°F)	77 mm (3.0 inches)	84%	high
April Weather	9°C (48°F)	108 mm (4.3 inches)	85%	very high
May Weather	16°C (61°F)	168 mm (6.6 inches)	79%	very high
June Weather	22°C (72°F)	125 mm (4.9 inches)	82%	very high
July Weather	24°C (76°F)	79 mm (3.1 inches)	80%	very high
August Weather	23°C (73°F)	76 mm (3.0 inches)	81%	very high
September Weather	20°C (68°F)	112 mm (4.4 inches)	80%	very high
October Weather	12°C (54°F)	119 mm (4.7 inches)	82%	high
November Weather	3°C (38°F)	51 mm (2.0 inches)	88%	moderate
December Weather	0°C (32°F)	48 mm (1.9 inches)	84%	low