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March Weather in La Plata, United States

Last updated: June 24, 2025

In March, the average temperature in La Plata, United States hovers around 6°C (44°F), creating a cool atmosphere. Expect fluctuations, with a minimum of -17°C (2°F) and a maximum of 24°C (76°F). This month brings 111 mm (4.4 in) of precipitation, typically spread over 11 days, and an average humidity of 75% adds to the chill in the air.

March Temperature in La Plata

In March in La Plata, the average temperature is 6°C (44°F). Maximums can reach 24°C (76°F), and minimums can be as low as -17°C (2°F). This wide range of temperatures makes it essential to pack layers and be prepared for varying weather conditions while traveling.

March Weather in La Plata: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in La Plata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Plata, March typically has an average temperature of 6°C (44°F), with highs reaching up to 24°C (76°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec283043526575797570554135
Data source: Temperature data for La Plata 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 La Plata

In La Plata in March, the precipitation amount is 111 mm (4.4 in), occurring over the course of 11 days.

March Precipitation Trends in La Plata

The chart displays monthly precipitation patterns in La Plata, 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 La Plata, March typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5852111921751238690881185040
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in La Plata

In La Plata in March humidity is 75%. With an average temperature of 6°C (44°F), this humidity feels like a chilly, damp blanket wrapping around you, making travel less enjoyable as the moisture clings to your skin and seeps into your clothes, leaving you feeling uncomfortable and clammy.

March Average Humidity in La Plata

This chart illustrates the average monthly humidity levels in La Plata, 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 La Plata is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in La Plata

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

Maximum UV Index Levels in La Plata for March

The chart shows the monthly maximum UV Index (UVI) for La Plata 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 La Plata typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: La Plata 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 La Plata Compares to Other Months

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

This table compares monthly weather conditions in La Plata, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)58 mm (2.3 inches)80%moderate
February Weather-1°C (31°F)52 mm (2.0 inches)78%moderate
March Weather6°C (44°F)111 mm (4.4 inches)75%high
April Weather11°C (52°F)92 mm (3.6 inches)77%very high
May Weather18°C (65°F)175 mm (6.9 inches)82%very high
June Weather24°C (76°F)123 mm (4.9 inches)83%extreme
July Weather26°C (79°F)86 mm (3.4 inches)81%extreme
August Weather24°C (75°F)90 mm (3.5 inches)78%very high
September Weather21°C (70°F)87 mm (3.4 inches)72%very high
October Weather13°C (56°F)118 mm (4.6 inches)72%high
November Weather5°C (42°F)50 mm (2.0 inches)84%moderate
December Weather2°C (35°F)39 mm (1.6 inches)86%moderate

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