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March Weather in Slater-Marietta, United States

Last updated: June 24, 2025

In March, the average temperature in Slater-Marietta, United States hovers around 11°C (53°F), with a noteworthy range where the minimum can dip to -5°C (23°F) and the maximum peaks at 30°C (87°F). During this time, precipitation averages 111 mm (4.4 in) over approximately 13 days, contributing to an overall average humidity of a comfortable 86%.

March Temperature in Slater-Marietta

In March in Slater-Marietta, the average temperature is 11°C (53°F). Maximum temperatures can reach 30°C (87°F), while minimums can drop as low as -5°C (23°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

March Weather in Slater-Marietta: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Slater-Marietta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slater-Marietta, March typically has an average temperature of 11°C (53°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec424852606874787772635045
Data source: Temperature data for Slater-Marietta 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 Slater-Marietta

In Slater-Marietta in March, the precipitation amount reaches 111 mm (4.4 in) over the course of 13 days.

March Precipitation Trends in Slater-Marietta

The chart displays monthly precipitation patterns in Slater-Marietta, 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 Slater-Marietta, March typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131591111371348886115147158101147
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Slater-Marietta

In Slater-Marietta in March, humidity is 86%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket that dampens the air, making traveling uncomfortable and a bit stifling.

March Average Humidity in Slater-Marietta

This chart illustrates the average monthly humidity levels in Slater-Marietta, 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 Slater-Marietta is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Slater-Marietta

In Slater-Marietta 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 Slater-Marietta.

Maximum UV Index Levels in Slater-Marietta for March

The chart shows the monthly maximum UV Index (UVI) for Slater-Marietta 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 Slater-Marietta typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Slater-Marietta 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 Slater-Marietta Compares to Other Months

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

This table compares monthly weather conditions in Slater-Marietta, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)113 mm (4.5 inches)86%moderate
February Weather9°C (48°F)159 mm (6.3 inches)86%high
March Weather11°C (53°F)111 mm (4.4 inches)86%very high
April Weather15°C (60°F)137 mm (5.4 inches)82%very high
May Weather20°C (69°F)134 mm (5.3 inches)85%extreme
June Weather23°C (74°F)88 mm (3.4 inches)85%extreme
July Weather25°C (78°F)86 mm (3.4 inches)83%extreme
August Weather25°C (77°F)115 mm (4.5 inches)76%very high
September Weather22°C (73°F)147 mm (5.8 inches)76%very high
October Weather17°C (63°F)158 mm (6.2 inches)80%very high
November Weather10°C (50°F)101 mm (4.0 inches)88%high
December Weather7°C (46°F)147 mm (5.8 inches)88%moderate

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