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March Weather in Byron, United States

Last updated: June 24, 2025

In March, the average temperature in Byron, United States hovers around 2°C (35°F), with extremes ranging from a chilling -16°C (4°F) to a comfortable 23°C (73°F). Expect 73 mm (2.9 in) of precipitation spread over 13 days, contributing to an average humidity of a damp 88%. Prepare for a month where cozy warmth meets crisp air!

March Temperature in Byron

In March in Byron, the average temperature is 2°C (35°F), with maximums reaching 23°C (73°F) and minimums dipping as low as -16°C (4°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates March temperature patterns in Byron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Byron, March typically has an average temperature of 2°C (35°F), with highs reaching up to 23°C (73°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec272935455867727064533932
Data source: Temperature data for Byron 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 Byron

In Byron in March, the precipitation amount is 73 mm (2.9 in) over the course of 13 days.

March Precipitation Trends in Byron

The chart displays monthly precipitation patterns in Byron, 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 Byron, March typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec7580731131058514597671388584
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Byron

In Byron in March, humidity is 88%. With an average temperature of 2°C (35°F), this humidity feels like you're wrapped in a cold, damp blanket, making outdoor activities uncomfortable and travel challenging due to the chill seeping into your bones.

March Average Humidity in Byron

This chart illustrates the average monthly humidity levels in Byron, 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 Byron is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Byron

In Byron 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 Byron.

Maximum UV Index Levels in Byron for March

The chart shows the monthly maximum UV Index (UVI) for Byron 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 Byron typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3458910997532
Data source: Byron 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 Byron Compares to Other Months

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

This table compares monthly weather conditions in Byron, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)74 mm (2.9 inches)91%moderate
February Weather-2°C (29°F)80 mm (3.1 inches)91%moderate
March Weather2°C (35°F)73 mm (2.9 inches)88%moderate
April Weather7°C (46°F)113 mm (4.4 inches)88%very high
May Weather14°C (58°F)105 mm (4.1 inches)82%very high
June Weather20°C (67°F)85 mm (3.3 inches)79%very high
July Weather22°C (72°F)145 mm (5.7 inches)77%very high
August Weather21°C (71°F)97 mm (3.8 inches)72%very high
September Weather18°C (64°F)67 mm (2.6 inches)76%high
October Weather12°C (54°F)138 mm (5.4 inches)83%moderate
November Weather4°C (39°F)85 mm (3.3 inches)88%moderate
December Weather0°C (32°F)84 mm (3.3 inches)87%low

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