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March Weather in Oak Park, United States

Last updated: June 24, 2025

During March in Oak Park, United States, the average temperature hovers around 3°C (37°F), offering a brisk climate. Expect temperature swings with a minimum of -17°C (2°F) and a maximum reaching 24°C (75°F). This month, prepare for 68 mm (2.7 in) of precipitation over approximately 10 days, and be aware of the high average humidity at 85%, making for a uniquely crisp experience.

March Temperature in Oak Park

In March in Oak Park, the average temperature is 3°C (37°F). Maximum temperatures can reach 24°C (75°F), while the minimum can drop as low as -17°C (2°F). It's advisable to pack layers to accommodate the significant temperature range during your travels.

March Weather in Oak Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Oak Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oak Park, March typically has an average temperature of 3°C (37°F), with highs reaching up to 24°C (75°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec262837465970757266543932
Data source: Temperature data for Oak Park generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Oak Park

In Oak Park in March, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

March Precipitation Trends in Oak Park

The chart displays monthly precipitation patterns in Oak Park, 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 Oak Park, March typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec63666890111948881641017454
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Oak Park

In Oak Park in March, humidity is 85%. With an average temperature of 3°C (37°F), this humidity feels like a chilling blanket enveloping you, making traveling uncomfortable as your clothes cling to your skin and the cold air bites at your face.

March Average Humidity in Oak Park

This chart illustrates the average monthly humidity levels in Oak Park, 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 Oak Park is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%86%80%80%80%81%80%84%90%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Oak Park

In Oak Park 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 Oak Park.

Maximum UV Index Levels in Oak Park for March

The chart shows the monthly maximum UV Index (UVI) for Oak Park 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 Oak Park typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24599101098542
Data source: Oak Park 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 Oak Park Compares to Other Months

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

This table compares monthly weather conditions in Oak Park, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)63 mm (2.5 inches)88%low
February Weather-2°C (28°F)66 mm (2.6 inches)87%moderate
March Weather3°C (37°F)68 mm (2.7 inches)85%moderate
April Weather8°C (47°F)90 mm (3.5 inches)86%very high
May Weather15°C (60°F)111 mm (4.4 inches)80%very high
June Weather21°C (70°F)94 mm (3.7 inches)80%very high
July Weather24°C (75°F)88 mm (3.4 inches)80%very high
August Weather22°C (73°F)81 mm (3.2 inches)80%very high
September Weather19°C (66°F)64 mm (2.5 inches)80%very high
October Weather12°C (54°F)101 mm (4.0 inches)84%moderate
November Weather4°C (39°F)74 mm (2.9 inches)89%moderate
December Weather0°C (33°F)54 mm (2.1 inches)86%low

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