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March Weather in Greenfield, United States

Last updated: June 24, 2025

In Greenfield, United States, the average temperature in March hovers around 7°C (45°F), with a minimum plunge to -17°C (2°F) and a maximum rise to 25°C (77°F). Visitors can expect 135 mm (5.3 in) of precipitation over approximately 11 days, contributing to an average humidity of a comfortable 80%. Prepare for a month that balances cool chills and warm spells!

March Temperature in Greenfield

In March in Greenfield, the average temperature is 7°C (45°F). Maximums can reach 25°C (77°F) and minimums can be as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold conditions.

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

The chart illustrates March temperature patterns in Greenfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greenfield, March typically has an average temperature of 7°C (45°F), with highs reaching up to 25°C (77°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec303345546675787571584337
Data source: Temperature data for Greenfield 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 Greenfield

In Greenfield in March, the precipitation amount is 135 mm (5.3 in) over the course of 11 days.

March Precipitation Trends in Greenfield

The chart displays monthly precipitation patterns in Greenfield, 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 Greenfield, March typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec68741351231501078911376976751
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Greenfield

In Greenfield in March, humidity is 80%. With an average temperature of 7°C (45°F), this humidity feels like you're wrapped in a damp blanket, making it quite uncomfortable for traveling and leaving you feeling chilly and clammy as you explore the area.

March Average Humidity in Greenfield

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

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

Maximum UV Index Levels in Greenfield for March

The chart shows the monthly maximum UV Index (UVI) for Greenfield 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 Greenfield typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111199643
Data source: Greenfield 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 Greenfield Compares to Other Months

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

This table compares monthly weather conditions in Greenfield, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)68 mm (2.7 inches)82%moderate
February Weather1°C (34°F)74 mm (2.9 inches)80%moderate
March Weather7°C (45°F)135 mm (5.3 inches)80%high
April Weather12°C (54°F)123 mm (4.8 inches)80%very high
May Weather19°C (66°F)150 mm (5.9 inches)82%very high
June Weather24°C (76°F)107 mm (4.2 inches)83%extreme
July Weather26°C (79°F)89 mm (3.5 inches)81%extreme
August Weather24°C (75°F)113 mm (4.5 inches)80%very high
September Weather22°C (71°F)76 mm (3.0 inches)76%very high
October Weather14°C (58°F)97 mm (3.8 inches)76%high
November Weather6°C (43°F)67 mm (2.6 inches)85%moderate
December Weather3°C (37°F)51 mm (2.0 inches)86%moderate

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