March Weather in Elgin, United States

Last updated: June 24, 2025

In March, the average temperature in Elgin, United States hovers around 13°C (55°F). Expect a wide range, with minimums dipping to -11°C (13°F) and maximums peaking at 33°C (92°F). During this month, anticipate approximately 84 mm (3.3 in) of precipitation spread over 8 days, paired with an average humidity level of 70%. Enjoy the blend of warm highs and chilly lows while staying prepared for the occasional rainfall!

March Temperature in Elgin

In March in Elgin, the average temperature is 13°C (55°F). Maximum temperatures can reach up to 33°C (92°F), while minimums can drop to as low as -11°C (13°F). Be sure to pack layers to accommodate the wide range of temperatures for your trip!

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

The chart illustrates March temperature patterns in Elgin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Elgin, March typically has an average temperature of 13°C (55°F), with highs reaching up to 33°C (92°F) and lows dropping to around -11°C (13°F).

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

March Precipitation in Elgin

In Elgin in March, the precipitation amount is 84 mm (3.3 in) spread over 8 days.

March Precipitation Trends in Elgin

The chart displays monthly precipitation patterns in Elgin, 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 Elgin, March typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 8 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 Elgin

In Elgin in March, humidity is 70%. With an average temperature of 13°C (55°F), this humidity feels like a chilly embrace, making traveling feel invigorating yet slightly damp, requiring layers to stay comfortable while exploring the sights.

March Average Humidity in Elgin

This chart illustrates the average monthly humidity levels in Elgin, 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 Elgin is approximately 70%, 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 Elgin

In Elgin in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Elgin.

Maximum UV Index Levels in Elgin for March

The chart shows the monthly maximum UV Index (UVI) for Elgin 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 Elgin typically reaches 8, which falls under the very high exposure category.

Data source: Elgin 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 Elgin Compares to Other Months

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

This table compares monthly weather conditions in Elgin, 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 (41°F)	40 mm (1.6 inches)	76%	moderate
February Weather	6°C (42°F)	42 mm (1.6 inches)	76%	high
March Weather	13°C (55°F)	84 mm (3.3 inches)	70%	very high
April Weather	16°C (61°F)	120 mm (4.7 inches)	72%	very high
May Weather	21°C (71°F)	149 mm (5.9 inches)	82%	extreme
June Weather	26°C (80°F)	62 mm (2.4 inches)	82%	extreme
July Weather	29°C (84°F)	36 mm (1.4 inches)	80%	extreme
August Weather	28°C (83°F)	55 mm (2.2 inches)	72%	extreme
September Weather	24°C (76°F)	95 mm (3.7 inches)	64%	very high
October Weather	17°C (63°F)	93 mm (3.7 inches)	71%	high
November Weather	11°C (51°F)	22 mm (0.9 inches)	81%	moderate
December Weather	7°C (45°F)	37 mm (1.5 inches)	84%	moderate