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March Weather in Piedmont, United States

Last updated: June 24, 2025

In Piedmont, United States, the average temperature in March hovers around 12°C (54°F), with a temperature range that can dip to a chilly -5°C (24°F) and soar to a warm 31°C (87°F). During this month, expect 109 mm (4.3 in) of precipitation spread over 12 days, contributing to a generally high average humidity of 86%. Prepare for a mix of wet and warm weather!

March Temperature in Piedmont

In March in Piedmont, the average temperature is 12°C (54°F). The maximum can reach 31°C (87°F) and the minimum can be as low as -5°C (24°F). Be prepared for a wide range of temperatures during your travels; dress in layers to ensure comfort in varying conditions.

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

The chart illustrates March temperature patterns in Piedmont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piedmont, March typically has an average temperature of 12°C (54°F), with highs reaching up to 31°C (87°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec444954617076807874655147
Data source: Temperature data for Piedmont 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 Piedmont

In Piedmont in March, the total precipitation amount is 109 mm (4.3 in) during a span of 12 days.

March Precipitation Trends in Piedmont

The chart displays monthly precipitation patterns in Piedmont, 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 Piedmont, March typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec99144109125138889312113213095130
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Piedmont

In Piedmont in March, humidity is 86%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities uncomfortable and travel challenging due to the heavy, muggy atmosphere.

March Average Humidity in Piedmont

This chart illustrates the average monthly humidity levels in Piedmont, 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 Piedmont is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Piedmont

In Piedmont 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 Piedmont.

Maximum UV Index Levels in Piedmont for March

The chart shows the monthly maximum UV Index (UVI) for Piedmont 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 Piedmont typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109864
Data source: Piedmont 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 Piedmont Compares to Other Months

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

This table compares monthly weather conditions in Piedmont, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)99 mm (3.9 inches)86%moderate
February Weather10°C (50°F)144 mm (5.7 inches)86%high
March Weather12°C (54°F)109 mm (4.3 inches)86%very high
April Weather16°C (62°F)125 mm (4.9 inches)82%very high
May Weather21°C (70°F)137 mm (5.4 inches)85%extreme
June Weather24°C (76°F)87 mm (3.4 inches)85%extreme
July Weather26°C (80°F)93 mm (3.7 inches)83%extreme
August Weather26°C (79°F)121 mm (4.8 inches)76%very high
September Weather23°C (74°F)132 mm (5.2 inches)76%very high
October Weather18°C (65°F)129 mm (5.1 inches)80%very high
November Weather11°C (51°F)95 mm (3.7 inches)88%high
December Weather8°C (47°F)130 mm (5.1 inches)88%moderate

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