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March Weather in Clarksville, United States

Last updated: June 24, 2025

In March, the average temperature in Clarksville, United States hovers around 15°C (58°F). However, be prepared for variability, as temperatures can drop to a chilling -6°C (21°F) or rise to a warm 30°C (86°F). Expect 133 mm (5.3 in) of precipitation spread across 12 days, contributing to the average humidity level of 78%. So, whether you're basking in the sun or caught in a drizzle, be ready for the diverse weather that awaits!

March Temperature in Clarksville

In March in Clarksville, the average temperature is 15°C (58°F). Maximums can reach 30°C (86°F) and minimums can be as low as -6°C (21°F). Pack for a range of weather conditions to fully enjoy your travel experience.

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

The chart illustrates March temperature patterns in Clarksville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clarksville, March typically has an average temperature of 15°C (58°F), with highs reaching up to 30°C (86°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec454858637280838378665450
Data source: Temperature data for Clarksville 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 Clarksville

In Clarksville in March, the total precipitation amount is 133 mm (5.3 in) over the course of 12 days.

March Precipitation Trends in Clarksville

The chart displays monthly precipitation patterns in Clarksville, 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 Clarksville, March typically receives around 133 mm (5.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9814313322017010471838014065112
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Clarksville

In Clarksville in March, humidity is 78%. With an average temperature of 15°C (58°F), this humidity feels like a warm and sticky embrace, making outdoor activities a bit uncomfortable and prompting the need for frequent hydration and breaks in the shade.

March Average Humidity in Clarksville

This chart illustrates the average monthly humidity levels in Clarksville, 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 Clarksville is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Clarksville

In Clarksville 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 Clarksville.

Maximum UV Index Levels in Clarksville for March

The chart shows the monthly maximum UV Index (UVI) for Clarksville 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 Clarksville typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110864
Data source: Clarksville 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 Clarksville Compares to Other Months

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

This table compares monthly weather conditions in Clarksville, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)98 mm (3.9 inches)80%moderate
February Weather9°C (48°F)143 mm (5.6 inches)79%high
March Weather15°C (58°F)133 mm (5.3 inches)78%very high
April Weather17°C (63°F)220 mm (8.7 inches)78%very high
May Weather22°C (73°F)170 mm (6.7 inches)81%extreme
June Weather26°C (80°F)104 mm (4.1 inches)78%extreme
July Weather28°C (83°F)71 mm (2.8 inches)73%extreme
August Weather28°C (83°F)83 mm (3.3 inches)66%extreme
September Weather26°C (78°F)80 mm (3.1 inches)65%very high
October Weather19°C (67°F)140 mm (5.5 inches)72%very high
November Weather12°C (55°F)65 mm (2.6 inches)82%high
December Weather10°C (50°F)112 mm (4.4 inches)87%moderate

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