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March Weather in Williamston, United States

Last updated: June 24, 2025

In March, the average temperature in Williamston, United States hovers around 3°C (37°F). Expect a wide temperature range, with lows dipping to -17°C (2°F) and highs peaking at 23°C (73°F). Rainfall is common, with 68 mm (2.7 in) over approximately 9 days, and humidity levels are high at 85%, enhancing the chilly atmosphere.

March Temperature in Williamston

In March in Williamston, the average temperature is 3°C (37°F), with maximums reaching 23°C (73°F) and minimums dropping as low as -17°C (2°F). Be prepared for a wide range of temperatures when traveling to Williamston during this month.

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

The chart illustrates March temperature patterns in Williamston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Williamston, March typically has an average temperature of 3°C (37°F), with highs reaching up to 23°C (73°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec262737466070747265533832
Data source: Temperature data for Williamston 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 Williamston

In Williamston in March, the precipitation amount is 68 mm (2.7 in) spread over 9 days.

March Precipitation Trends in Williamston

The chart displays monthly precipitation patterns in Williamston, 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 Williamston, March typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec656768901191068469861146757
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Williamston

In Williamston 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 Williamston

This chart illustrates the average monthly humidity levels in Williamston, 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 Williamston 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 Williamston

In Williamston 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 Williamston.

Maximum UV Index Levels in Williamston for March

The chart shows the monthly maximum UV Index (UVI) for Williamston 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 Williamston typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Williamston 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 Williamston Compares to Other Months

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

This table compares monthly weather conditions in Williamston, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)65 mm (2.5 inches)88%low
February Weather-3°C (27°F)67 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)119 mm (4.7 inches)80%very high
June Weather21°C (70°F)106 mm (4.2 inches)80%very high
July Weather24°C (75°F)84 mm (3.3 inches)80%very high
August Weather22°C (72°F)69 mm (2.7 inches)80%very high
September Weather18°C (65°F)86 mm (3.4 inches)80%high
October Weather12°C (53°F)114 mm (4.5 inches)84%moderate
November Weather4°C (39°F)67 mm (2.6 inches)89%moderate
December Weather0°C (32°F)57 mm (2.3 inches)86%low

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