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March Weather in Alex, United States

Last updated: June 24, 2025

In Alex, United States, the average temperature in March hovers around 12°C (55°F). However, be prepared for extreme variations, as temperatures can plunge to a minimum of -11°C (12°F) or soar to a maximum of 33°C (91°F). During this month, expect precipitation to total approximately 98 mm (3.9 in) spread over 7 days, coupled with an average humidity level of 70%.

March Temperature in Alex

In March in Alex, the average temperature is 12°C (55°F). Maximum temperatures can reach as high as 33°C (91°F), while minimums can drop to as low as -11°C (12°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack clothing for both warm and cold conditions.

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

The chart illustrates March temperature patterns in Alex, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alex, March typically has an average temperature of 12°C (55°F), with highs reaching up to 33°C (91°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec404254607079838276635145
Data source: Temperature data for Alex 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 Alex

In Alex in March, the precipitation amount is 98 mm (3.9 in) over a span of 7 days.

March Precipitation Trends in Alex

The chart displays monthly precipitation patterns in Alex, 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 Alex, March typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4446981221457140591021012536
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Alex

In Alex in March, humidity is 70%. With an average temperature of 12°C (55°F), this humidity feels like a thick blanket enveloping you, making outdoor exploration feel heavier and often requiring more breaks to stay comfortable while traveling.

March Average Humidity in Alex

This chart illustrates the average monthly humidity levels in Alex, 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 Alex is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Alex

In Alex in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Alex.

Maximum UV Index Levels in Alex for March

The chart shows the monthly maximum UV Index (UVI) for Alex 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 Alex typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Alex 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 Alex Compares to Other Months

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

This table compares monthly weather conditions in Alex, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)44 mm (1.7 inches)76%moderate
February Weather5°C (42°F)46 mm (1.8 inches)76%high
March Weather12°C (55°F)98 mm (3.9 inches)70%very high
April Weather16°C (60°F)121 mm (4.8 inches)72%very high
May Weather21°C (71°F)145 mm (5.7 inches)82%very high
June Weather26°C (79°F)71 mm (2.8 inches)82%extreme
July Weather28°C (84°F)40 mm (1.6 inches)80%extreme
August Weather28°C (82°F)59 mm (2.3 inches)72%extreme
September Weather24°C (76°F)102 mm (4.0 inches)64%very high
October Weather17°C (63°F)101 mm (4.0 inches)71%high
November Weather10°C (51°F)25 mm (1.0 inches)81%moderate
December Weather7°C (45°F)36 mm (1.4 inches)84%moderate

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