March Weather in Arthur, United States

Last updated: June 24, 2025

In March, the average temperature in Arthur, United States is a brisk 4°C (39°F). While you might experience chilly lows of -27°C (-16°F), warm spells can peak at a comfortable 29°C (84°F). Be prepared for some drizzle, as the region receives about 63 mm (2.5 in) of precipitation over 8 days. Additionally, you'll likely notice a moderate average humidity of 64% throughout the month.

March Temperature in Arthur

In March in Arthur, the average temperature is 4°C (39°F). The maximum can reach 29°C (84°F), while the minimum can drop as low as -27°C (-16°F). Be prepared for a wide range of temperatures and pack accordingly to enjoy your trip!

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

The chart illustrates March temperature patterns in Arthur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arthur, March typically has an average temperature of 4°C (39°F), with highs reaching up to 29°C (84°F) and lows dropping to around -27°C (-16°F).

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

March Precipitation in Arthur

In Arthur in March, the precipitation amount is 63 mm (2.5 in) spread over 8 days.

March Precipitation Trends in Arthur

The chart displays monthly precipitation patterns in Arthur, 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 Arthur, March typically receives around 63 mm (2.5 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 Arthur

In Arthur in March humidity is 64%. With an average temperature of 4°C (39°F), this humidity feels like a brisk chill that can make exploring the outdoors invigorating yet slightly damp, requiring warm layers and a light raincoat for comfort while traveling.

March Average Humidity in Arthur

This chart illustrates the average monthly humidity levels in Arthur, 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 Arthur is approximately 64%, 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 Arthur

In Arthur in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Arthur.

Maximum UV Index Levels in Arthur for March

The chart shows the monthly maximum UV Index (UVI) for Arthur 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 Arthur typically reaches 7, which falls under the high exposure category.

Data source: Arthur 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 Arthur Compares to Other Months

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

This table compares monthly weather conditions in Arthur, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	13 mm (0.5 inches)	73%	moderate
February Weather	-3°C (26°F)	19 mm (0.7 inches)	80%	moderate
March Weather	4°C (39°F)	63 mm (2.5 inches)	64%	high
April Weather	8°C (46°F)	52 mm (2.1 inches)	64%	very high
May Weather	14°C (57°F)	133 mm (5.2 inches)	76%	very high
June Weather	21°C (71°F)	59 mm (2.3 inches)	79%	extreme
July Weather	24°C (75°F)	62 mm (2.4 inches)	77%	extreme
August Weather	22°C (72°F)	46 mm (1.8 inches)	79%	very high
September Weather	19°C (66°F)	40 mm (1.6 inches)	70%	very high
October Weather	9°C (48°F)	38 mm (1.5 inches)	64%	high
November Weather	4°C (39°F)	21 mm (0.8 inches)	75%	moderate
December Weather	0°C (31°F)	20 mm (0.8 inches)	78%	moderate