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March Weather in Plain Dealing, United States

Last updated: June 24, 2025

In March, the average temperature in Plain Dealing, United States hovers around 15°C (60°F). Visitors can expect a range from a chilly -4°C (25°F) to a balmy 31°C (88°F). With 130 mm (5.1 in) of precipitation spread over 14 days, it's wise to pack an umbrella. Overall, the average humidity sits at a comfortable 78%, creating a unique climate for this enchanting destination.

March Temperature in Plain Dealing

In March in Plain Dealing, the average temperature is 15°C (60°F). The maximum can reach 31°C (88°F) and the minimum can be as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures during this time, ensuring they pack accordingly for both warm and cool weather.

March Weather in Plain Dealing: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Plain Dealing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plain Dealing, March typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (88°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec475060647380838278675551
Data source: Temperature data for Plain Dealing 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 Plain Dealing

In Plain Dealing in March, the total precipitation amount is 130 mm (5.1 in) over the course of 14 days.

March Precipitation Trends in Plain Dealing

The chart displays monthly precipitation patterns in Plain Dealing, 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 Plain Dealing, March typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10715813016914110482989210667135
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Plain Dealing

In Plain Dealing in March, humidity is 78%. With an average temperature of 15°C (60°F), this humidity feels like a warm, damp embrace that can make outdoor activities a bit uncomfortable, highlighting the importance of staying hydrated and taking breaks in the shade while exploring.

March Average Humidity in Plain Dealing

This chart illustrates the average monthly humidity levels in Plain Dealing, 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 Plain Dealing is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Plain Dealing

In Plain Dealing 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 Plain Dealing.

Maximum UV Index Levels in Plain Dealing for March

The chart shows the monthly maximum UV Index (UVI) for Plain Dealing 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 Plain Dealing typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Plain Dealing 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 Plain Dealing Compares to Other Months

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

This table compares monthly weather conditions in Plain Dealing, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)107 mm (4.2 inches)82%moderate
February Weather10°C (50°F)157 mm (6.2 inches)80%high
March Weather15°C (60°F)130 mm (5.1 inches)78%very high
April Weather18°C (64°F)169 mm (6.7 inches)79%extreme
May Weather23°C (74°F)141 mm (5.6 inches)81%extreme
June Weather27°C (80°F)104 mm (4.1 inches)77%extreme
July Weather28°C (83°F)82 mm (3.2 inches)72%extreme
August Weather28°C (83°F)98 mm (3.9 inches)65%extreme
September Weather26°C (78°F)92 mm (3.6 inches)63%very high
October Weather19°C (67°F)106 mm (4.2 inches)70%very high
November Weather13°C (55°F)67 mm (2.6 inches)82%high
December Weather11°C (51°F)135 mm (5.3 inches)88%moderate

Compare Plain Dealing's Climate with Cities Worldwide