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March Weather in Bryan, United States

Last updated: June 24, 2025

In March, the average temperature in Bryan, United States hovers around 18°C (64°F). However, temperatures can swing significantly, with a minimum of -4°C (25°F) and a maximum reaching up to 32°C (89°F). Expect 82 mm (3.2 in) of precipitation spread over 10 days, accompanied by an average humidity of 78%.

March Temperature in Bryan

In March in Bryan, the average temperature is 18°C (64°F), with maximums reaching 32°C (89°F) and minimums dipping as low as -4°C (25°F). This wide temperature range makes it essential for travelers to pack accordingly for both warm and cool weather.

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

The chart illustrates March temperature patterns in Bryan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bryan, March typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (89°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec525464687682858681716055
Data source: Temperature data for Bryan 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 Bryan

In Bryan in March, the total precipitation amount is 82 mm (3.2 in) observed over a span of 10 days.

March Precipitation Trends in Bryan

The chart displays monthly precipitation patterns in Bryan, 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 Bryan, March typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec7791821491571177112210510681105
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Bryan

In Bryan in March, humidity is 78%. With an average temperature of 18°C (64°F), this humidity feels like a warm, thick blanket wrapping around you, making traveling feel a bit sticky and sluggish, yet the coolness of the air tempers the intensity, inviting you to explore at a leisurely pace.

March Average Humidity in Bryan

This chart illustrates the average monthly humidity levels in Bryan, 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 Bryan is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%80%78%79%81%77%71%67%69%73%82%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Bryan

In Bryan in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Bryan.

Maximum UV Index Levels in Bryan for March

The chart shows the monthly maximum UV Index (UVI) for Bryan 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 Bryan typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110864
Data source: Bryan 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 Bryan Compares to Other Months

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

This table compares monthly weather conditions in Bryan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)77 mm (3.0 inches)79%moderate
February Weather12°C (54°F)91 mm (3.6 inches)80%very high
March Weather18°C (64°F)82 mm (3.2 inches)78%very high
April Weather20°C (68°F)149 mm (5.9 inches)79%extreme
May Weather25°C (77°F)157 mm (6.2 inches)81%extreme
June Weather28°C (82°F)117 mm (4.6 inches)77%extreme
July Weather30°C (86°F)71 mm (2.8 inches)71%extreme
August Weather30°C (86°F)121 mm (4.8 inches)67%extreme
September Weather27°C (81°F)105 mm (4.1 inches)69%very high
October Weather22°C (71°F)106 mm (4.2 inches)73%very high
November Weather16°C (60°F)81 mm (3.2 inches)82%high
December Weather13°C (56°F)105 mm (4.1 inches)87%moderate

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