March Weather in McCook, United States

Last updated: June 24, 2025

In McCook, United States, the average temperature in March hovers around 6°C (42°F). Expect a wide range, with minimums plummeting to -25°C (-12°F) and maximums soaring to 30°C (86°F). Visitors should prepare for an average of 68 mm (2.7 in) of precipitation spread over 8 days, accompanied by an average humidity of 64%.

March Temperature in McCook

In March in McCook, the average temperature is 6°C (42°F). Maximums can reach 30°C (86°F), while minimums can plunge as low as -25°C (-12°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates March temperature patterns in McCook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In McCook, March typically has an average temperature of 6°C (42°F), with highs reaching up to 30°C (86°F) and lows dropping to around -25°C (-12°F).

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

March Precipitation in McCook

In McCook in March, the precipitation amount is 68 mm (2.7 in) spread over 8 days.

March Precipitation Trends in McCook

The chart displays monthly precipitation patterns in McCook, 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 McCook, March typically receives around 68 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in McCook

In McCook in March, humidity is 64%. With an average temperature of 6°C (42°F), this humidity feels like a brisk chill that adds a dampness to the air, making it essential to dress warmly and prepare for a slightly uncomfortable travel experience.

March Average Humidity in McCook

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

In McCook 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 McCook.

Maximum UV Index Levels in McCook for March

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

Data source: McCook 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 McCook Compares to Other Months

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

This table compares monthly weather conditions in McCook, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	18 mm (0.7 inches)	73%	moderate
February Weather	-2°C (29°F)	17 mm (0.7 inches)	80%	moderate
March Weather	6°C (42°F)	68 mm (2.7 inches)	64%	high
April Weather	10°C (50°F)	38 mm (1.5 inches)	64%	very high
May Weather	16°C (61°F)	128 mm (5.0 inches)	76%	very high
June Weather	24°C (75°F)	56 mm (2.2 inches)	79%	extreme
July Weather	26°C (78°F)	68 mm (2.7 inches)	77%	extreme
August Weather	24°C (75°F)	64 mm (2.5 inches)	79%	very high
September Weather	21°C (69°F)	59 mm (2.3 inches)	70%	very high
October Weather	11°C (52°F)	45 mm (1.8 inches)	64%	high
November Weather	6°C (42°F)	15 mm (0.6 inches)	75%	moderate
December Weather	1°C (34°F)	23 mm (0.9 inches)	78%	moderate