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March Weather in Fort Fairfield, United States

Last updated: June 24, 2025

In March, the average temperature in Fort Fairfield, United States hovers around -4°C (25°F), with extremes ranging from a chilling -23°C (-10°F) to a milder 15°C (59°F). Expect about 76 mm (3.0 in) of precipitation spread over 10 days, contributing to an overall average humidity of 90%. Dress warmly and be prepared for a wet, cool atmosphere!

March Temperature in Fort Fairfield

In March in Fort Fairfield, the average temperature is -4°C (25°F). The maximum can reach 15°C (59°F), while the minimum can be as low as -23°C (-10°F). Travelers should be prepared for a wide temperature range, ensuring they pack both warm clothing for the cold and layers for the milder days.

March Weather in Fort Fairfield: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Fort Fairfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Fairfield, March typically has an average temperature of -4°C (25°F), with highs reaching up to 15°C (59°F) and lows dropping to around -23°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec141625385161666556453119
Data source: Temperature data for Fort Fairfield 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 Fort Fairfield

In Fort Fairfield in March, the total precipitation amount is 76 mm (3.0 in) spread over a period of 10 days.

March Precipitation Trends in Fort Fairfield

The chart displays monthly precipitation patterns in Fort Fairfield, 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 Fort Fairfield, March typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec9377761111079210089111113118104
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Fort Fairfield

In Fort Fairfield in March humidity is 90%. With an average temperature of -4°C (25°F), this humidity feels like a dense, icy blanket wrapping around you, making travel feel particularly stifling in the cold despite the sub-zero temperatures.

March Average Humidity in Fort Fairfield

This chart illustrates the average monthly humidity levels in Fort Fairfield, 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 Fort Fairfield is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%90%87%82%77%82%83%85%87%88%90%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Fort Fairfield

In Fort Fairfield 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 Fort Fairfield.

Maximum UV Index Levels in Fort Fairfield for March

The chart shows the monthly maximum UV Index (UVI) for Fort Fairfield 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 Fort Fairfield typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810887532
Data source: Fort Fairfield 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 Fort Fairfield Compares to Other Months

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

This table compares monthly weather conditions in Fort Fairfield, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)93 mm (3.7 inches)93%low
February Weather-9°C (16°F)77 mm (3.0 inches)92%moderate
March Weather-4°C (25°F)76 mm (3.0 inches)90%moderate
April Weather3°C (38°F)111 mm (4.4 inches)87%high
May Weather10°C (51°F)107 mm (4.2 inches)82%very high
June Weather16°C (61°F)92 mm (3.6 inches)77%very high
July Weather19°C (66°F)100 mm (3.9 inches)81%very high
August Weather18°C (65°F)88 mm (3.5 inches)83%very high
September Weather14°C (57°F)111 mm (4.4 inches)85%high
October Weather7°C (45°F)113 mm (4.5 inches)87%moderate
November Weather0°C (32°F)118 mm (4.6 inches)87%moderate
December Weather-7°C (20°F)104 mm (4.1 inches)90%low

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