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March Weather in Louisa, United States

Last updated: June 24, 2025

In March, the average temperature in Louisa, United States hovers around 9°C (49°F). Be prepared for a range of temperatures, as it can dip to a chilly -11°C (12°F) or soar to a balmy 29°C (84°F). Expect a bit of wet weather too, with an average precipitation of 118 mm (4.7 in) spread over 13 days. With an average humidity of 87%, it’s a month where you’ll definitely feel the moisture in the air!

March Temperature in Louisa

In March in Louisa, the average temperature is 9°C (49°F). The maximum can reach 29°C (84°F), and the minimum can be as low as -11°C (12°F). Be prepared for a wide range of temperatures if you're traveling during this time.

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

The chart illustrates March temperature patterns in Louisa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Louisa, March typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (84°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec374248566773777571614642
Data source: Temperature data for Louisa 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 Louisa

In Louisa in March, the total precipitation amount is 118 mm (4.7 in) over the course of 13 days.

March Precipitation Trends in Louisa

The chart displays monthly precipitation patterns in Louisa, 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 Louisa, March typically receives around 118 mm (4.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec10015211812713216011712010311674123
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Louisa

In Louisa in March humidity is 87%. With an average temperature of 9°C (49°F), this humidity feels like a damp blanket wrapping around you, making travel uncomfortable and leaving you yearning for a dry breeze to refresh your spirit.

March Average Humidity in Louisa

This chart illustrates the average monthly humidity levels in Louisa, 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 Louisa is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%84%84%83%79%66%67%76%89%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Louisa

In Louisa in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Louisa.

Maximum UV Index Levels in Louisa for March

The chart shows the monthly maximum UV Index (UVI) for Louisa 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 Louisa typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010109753
Data source: Louisa 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 Louisa Compares to Other Months

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

This table compares monthly weather conditions in Louisa, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)100 mm (3.9 inches)88%moderate
February Weather6°C (42°F)152 mm (6.0 inches)88%moderate
March Weather9°C (49°F)118 mm (4.7 inches)87%high
April Weather14°C (57°F)127 mm (5.0 inches)84%very high
May Weather19°C (67°F)132 mm (5.2 inches)84%very high
June Weather23°C (73°F)160 mm (6.3 inches)83%very high
July Weather25°C (78°F)117 mm (4.6 inches)79%very high
August Weather24°C (75°F)120 mm (4.7 inches)66%very high
September Weather22°C (71°F)103 mm (4.1 inches)67%very high
October Weather16°C (61°F)116 mm (4.6 inches)76%high
November Weather8°C (46°F)74 mm (2.9 inches)89%moderate
December Weather5°C (42°F)123 mm (4.8 inches)88%moderate

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