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March Weather in Madison, United States

Last updated: June 24, 2025

In March, the average temperature in Madison, United States hovers around 7°C (46°F). Expect minimums to dip as low as -16°C (3°F) and highs reaching up to 27°C (81°F). With an average precipitation of 114 mm (4.5 in) spread over 11 days, it's a moist month with an average humidity of 80%. 🥶☔

March Temperature in Madison

In March in Madison, the average temperature is 7°C (46°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -16°C (3°F). Be prepared for a wide range of temperatures while traveling to Madison during this month.

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

The chart illustrates March temperature patterns in Madison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Madison, March typically has an average temperature of 7°C (46°F), with highs reaching up to 27°C (81°F) and lows dropping to around -16°C (3°F).
JanFebMarAprMayJunJulAugSepOctNovDec303345546676797672574337
Data source: Temperature data for Madison 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 Madison

In Madison in March, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.

March Precipitation Trends in Madison

The chart displays monthly precipitation patterns in Madison, 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 Madison, March typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec635611410620112494104611115439
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Madison

In Madison in March, humidity is 80%. With an average temperature of 7°C (46°F), this humidity feels like a chilly, damp embrace that can make traveling uncomfortable, as the cold air clings to your skin and makes you feel significantly colder than the temperature suggests.

March Average Humidity in Madison

This chart illustrates the average monthly humidity levels in Madison, 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 Madison is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Madison

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

Maximum UV Index Levels in Madison for March

The chart shows the monthly maximum UV Index (UVI) for Madison 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 Madison typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Madison 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 Madison Compares to Other Months

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

This table compares monthly weather conditions in Madison, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)63 mm (2.5 inches)82%moderate
February Weather0°C (33°F)56 mm (2.2 inches)80%moderate
March Weather7°C (46°F)114 mm (4.5 inches)80%high
April Weather12°C (54°F)106 mm (4.2 inches)80%very high
May Weather19°C (66°F)201 mm (7.9 inches)82%very high
June Weather25°C (77°F)124 mm (4.9 inches)83%extreme
July Weather26°C (80°F)94 mm (3.7 inches)81%extreme
August Weather24°C (76°F)104 mm (4.1 inches)80%very high
September Weather22°C (72°F)61 mm (2.4 inches)76%very high
October Weather14°C (57°F)111 mm (4.4 inches)76%high
November Weather6°C (43°F)54 mm (2.1 inches)85%moderate
December Weather3°C (37°F)39 mm (1.5 inches)86%moderate

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