March Weather in Clayton, United States

Last updated: June 24, 2025

In Clayton, United States, the average temperature in March hovers around 13°C (56°F). Expect a range from a chilly -9°C (17°F) to a warm 31°C (88°F). During this month, precipitation totals approximately 133 mm (5.2 in) spread over 12 days, contributing to an average humidity level of 75%. Prepare accordingly for the varied weather!

March Temperature in Clayton

In March in Clayton, the average temperature is 13°C (56°F). Maximums can reach 31°C (88°F), while minimums can dip as low as -9°C (17°F). Be prepared for a wide range of temperatures when traveling to Clayton during this month.

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

The chart illustrates March temperature patterns in Clayton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clayton, March typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around -9°C (17°F).

Data source: Temperature data for Clayton generated using information from the Copernicus Climate Change Service.

March Precipitation in Clayton

In Clayton in March, the precipitation amount is 133 mm (5.2 in) spread over 12 days.

March Precipitation Trends in Clayton

The chart displays monthly precipitation patterns in Clayton, 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 Clayton, March typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Clayton

In Clayton in March humidity is 75%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill enveloping you, making travel a bit uncomfortable, as the moisture in the air clings to your skin and can dampen your spirits as well as your clothes.

March Average Humidity in Clayton

This chart illustrates the average monthly humidity levels in Clayton, 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 Clayton is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Clayton

In Clayton 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 Clayton.

Maximum UV Index Levels in Clayton for March

The chart shows the monthly maximum UV Index (UVI) for Clayton 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 Clayton typically reaches 8, which falls under the very high exposure category.

Data source: Clayton 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 Clayton Compares to Other Months

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

This table compares monthly weather conditions in Clayton, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	83 mm (3.3 inches)	79%	moderate
February Weather	7°C (45°F)	127 mm (5.0 inches)	78%	high
March Weather	13°C (56°F)	133 mm (5.2 inches)	75%	very high
April Weather	16°C (61°F)	149 mm (5.9 inches)	75%	very high
May Weather	21°C (70°F)	197 mm (7.8 inches)	83%	extreme
June Weather	26°C (78°F)	91 mm (3.6 inches)	81%	extreme
July Weather	27°C (82°F)	78 mm (3.1 inches)	78%	extreme
August Weather	27°C (81°F)	103 mm (4.1 inches)	68%	very high
September Weather	24°C (76°F)	74 mm (2.9 inches)	64%	very high
October Weather	17°C (64°F)	159 mm (6.2 inches)	71%	very high
November Weather	11°C (52°F)	67 mm (2.6 inches)	82%	moderate
December Weather	8°C (47°F)	100 mm (4.0 inches)	87%	moderate