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March Weather in Reading, United States

Last updated: June 24, 2025

In March, the average temperature in Reading, United States hovers around 3°C (38°F), with a chilling minimum of -13°C (8°F) and a surprisingly warm maximum reaching 25°C (77°F). Prepare for wet conditions, as the area experiences 96 mm (3.8 in) of precipitation over approximately 11 days. With an average humidity level of 87%, it’s a good idea to pack layers and a raincoat!

March Temperature in Reading

In March in Reading, the average temperature is 3°C (38°F). The maximum can reach 25°C (77°F), while the minimum can drop as low as -13°C (8°F). Be prepared for a wide range of temperatures, making it essential to pack accordingly for your travels.

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

The chart illustrates March temperature patterns in Reading, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Reading, March typically has an average temperature of 3°C (38°F), with highs reaching up to 25°C (77°F) and lows dropping to around -13°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec272838476070747266543933
Data source: Temperature data for Reading 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 Reading

In Reading in March, the precipitation amount is 96 mm (3.8 in) spread over 11 days, resulting in a significant accumulation of rainfall.

March Precipitation Trends in Reading

The chart displays monthly precipitation patterns in Reading, 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 Reading, March typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec72739610214111612794671128358
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Reading

In Reading in March humidity is 87%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making travel quite uncomfortable as the cold dampness seeps into your clothes and lingers in the air, often leaving you shivering and longing for warmer, drier conditions.

March Average Humidity in Reading

This chart illustrates the average monthly humidity levels in Reading, 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 Reading is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Reading

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

Maximum UV Index Levels in Reading for March

The chart shows the monthly maximum UV Index (UVI) for Reading 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 Reading typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35699101098642
Data source: Reading 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 Reading Compares to Other Months

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

This table compares monthly weather conditions in Reading, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)72 mm (2.9 inches)88%moderate
February Weather-2°C (28°F)73 mm (2.9 inches)87%moderate
March Weather3°C (38°F)96 mm (3.8 inches)87%high
April Weather9°C (48°F)102 mm (4.0 inches)87%very high
May Weather16°C (61°F)141 mm (5.6 inches)81%very high
June Weather21°C (71°F)116 mm (4.6 inches)82%very high
July Weather24°C (75°F)127 mm (5.0 inches)81%very high
August Weather22°C (72°F)94 mm (3.7 inches)78%very high
September Weather19°C (66°F)67 mm (2.6 inches)78%very high
October Weather12°C (54°F)111 mm (4.4 inches)82%high
November Weather4°C (39°F)83 mm (3.3 inches)89%moderate
December Weather0°C (33°F)58 mm (2.3 inches)86%low

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