March Weather in Chesterfield, United States

Last updated: June 24, 2025

In March, the average temperature in Chesterfield, United States is a mild 13°C (56°F). However, you can expect a temperature range that dips to a minimum of -5°C (23°F) and peaks at 30°C (87°F). With 77 mm (3.0 in) of precipitation spread over 10 days, and an average humidity of 84%, this month offers a unique blend of weather that keeps the landscape lush and vibrant.

March Temperature in Chesterfield

In March in Chesterfield, the average temperature is 13°C (56°F). Maximum temperatures can reach as high as 30°C (87°F), while the minimum can drop to as low as -5°C (23°F). It's essential to pack a versatile wardrobe to accommodate the wide temperature range when traveling during this month.

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

The chart illustrates March temperature patterns in Chesterfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chesterfield, March typically has an average temperature of 13°C (56°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (23°F).

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

March Precipitation in Chesterfield

In Chesterfield in March, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

March Precipitation Trends in Chesterfield

The chart displays monthly precipitation patterns in Chesterfield, 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 Chesterfield, March typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 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 Chesterfield

In Chesterfield in March, humidity is 84%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel cooler and more uncomfortable for traveling, as the air clings to your skin and weighs you down with a sense of heaviness.

March Average Humidity in Chesterfield

This chart illustrates the average monthly humidity levels in Chesterfield, 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 Chesterfield is approximately 84%, 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 Chesterfield

In Chesterfield 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 Chesterfield.

Maximum UV Index Levels in Chesterfield for March

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

Data source: Chesterfield 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 Chesterfield Compares to Other Months

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

This table compares monthly weather conditions in Chesterfield, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	92 mm (3.6 inches)	86%	moderate
February Weather	11°C (52°F)	105 mm (4.1 inches)	85%	high
March Weather	13°C (56°F)	77 mm (3.0 inches)	84%	very high
April Weather	18°C (64°F)	100 mm (3.9 inches)	82%	very high
May Weather	22°C (73°F)	112 mm (4.4 inches)	83%	extreme
June Weather	25°C (78°F)	133 mm (5.2 inches)	82%	extreme
July Weather	27°C (81°F)	119 mm (4.7 inches)	80%	extreme
August Weather	26°C (80°F)	130 mm (5.1 inches)	74%	very high
September Weather	24°C (76°F)	156 mm (6.2 inches)	75%	very high
October Weather	19°C (67°F)	68 mm (2.7 inches)	79%	very high
November Weather	12°C (53°F)	71 mm (2.8 inches)	87%	high
December Weather	9°C (49°F)	125 mm (4.9 inches)	87%	moderate