March Weather in Orleans, United States

Last updated: June 24, 2025

In March, the average temperature in Orleans, United States hovers around 1°C (34°F), with a notable range that can dip to a chilly -26°C (-15°F) and peak at a comfortable 24°C (75°F). Expect approximately 70 mm (2.7 in) of precipitation spread over 8 days, accompanied by an average humidity level of 75%. This combination makes for a unique weather experience!

March Temperature in Orleans

In March in Orleans, the average temperature is 1°C (34°F), with maximums reaching 24°C (75°F) and minimums dipping as low as -26°C (-15°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their stay.

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

The chart illustrates March temperature patterns in Orleans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orleans, March typically has an average temperature of 1°C (34°F), with highs reaching up to 24°C (75°F) and lows dropping to around -26°C (-15°F).

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

March Precipitation in Orleans

In Orleans in March, the precipitation amount is 70 mm (2.7 in) spread over 8 days.

March Precipitation Trends in Orleans

The chart displays monthly precipitation patterns in Orleans, 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 Orleans, March typically receives around 70 mm (2.7 inches) of precipitation spread over approximately 8 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 Orleans

In Orleans in March humidity is 75%. With an average temperature of 1°C (34°F), this humidity feels like a heavy, damp chill that seeps into your bones, making every step outside feel brisk and uncomfortable for traveling.

March Average Humidity in Orleans

This chart illustrates the average monthly humidity levels in Orleans, 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 Orleans 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 Orleans

In Orleans in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Orleans, you can refer to this Hourly UV Index in Orleans.

Maximum UV Index Levels in Orleans for March

The chart shows the monthly maximum UV Index (UVI) for Orleans 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 Orleans typically reaches 6, which falls under the high exposure category.

Data source: Orleans 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 Orleans Compares to Other Months

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

This table compares monthly weather conditions in Orleans, 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 (18°F)	32 mm (1.3 inches)	80%	moderate
February Weather	-8°C (18°F)	35 mm (1.4 inches)	84%	moderate
March Weather	1°C (34°F)	70 mm (2.7 inches)	75%	high
April Weather	7°C (45°F)	95 mm (3.8 inches)	79%	very high
May Weather	15°C (59°F)	136 mm (5.4 inches)	74%	very high
June Weather	22°C (72°F)	129 mm (5.1 inches)	81%	extreme
July Weather	23°C (74°F)	90 mm (3.5 inches)	82%	very high
August Weather	21°C (71°F)	113 mm (4.4 inches)	80%	very high
September Weather	18°C (65°F)	114 mm (4.5 inches)	75%	very high
October Weather	9°C (49°F)	94 mm (3.7 inches)	77%	moderate
November Weather	1°C (35°F)	32 mm (1.3 inches)	85%	moderate
December Weather	-3°C (26°F)	42 mm (1.6 inches)	83%	moderate