April Weather in McCormick, United States

Last updated: June 24, 2025

In April, the average temperature in McCormick, United States hovers around 18°C (64°F), with highs reaching up to 31°C (88°F) and lows dipping to 1°C (34°F). Expect about 107 mm (4.2 in) of precipitation over 8 days, contributing to a cozy average humidity of 79%.

April Temperature in McCormick

In April in McCormick, the average temperature is 18°C (64°F). Maximums can reach 31°C (88°F), and minimums can be as low as 1°C (34°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing for your travels.

April Weather in McCormick: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in McCormick, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In McCormick, April typically has an average temperature of 18°C (64°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (34°F).

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

April Precipitation in McCormick

In McCormick in April, the total precipitation amount is 107 mm (4.2 in), occurring over a span of 8 days.

April Precipitation Trends in McCormick

The chart displays monthly precipitation patterns in McCormick, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In McCormick, April typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

April Humidity in McCormick

In McCormick in April, humidity is 79%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can make outdoor activities more challenging but also creates a lush, vibrant atmosphere that's perfect for exploring local culture and scenery.

April Average Humidity in McCormick

This chart illustrates the average monthly humidity levels in McCormick, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in McCormick is approximately 79%, offering insight into how humid the weather typically is during this month.

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

April UV Index in McCormick

In McCormick in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in McCormick.

Maximum UV Index Levels in McCormick for April

The chart shows the monthly maximum UV Index (UVI) for McCormick in April, 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 April, the maximum UV index in McCormick typically reaches 10, which falls under the very high exposure category.

Data source: McCormick April 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 April Weather in McCormick Compares to Other Months

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

This table compares monthly weather conditions in McCormick, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	100 mm (4.0 inches)	86%	moderate
February Weather	11°C (53°F)	119 mm (4.7 inches)	81%	high
March Weather	14°C (57°F)	90 mm (3.6 inches)	81%	very high
April Weather	18°C (64°F)	107 mm (4.2 inches)	79%	very high
May Weather	23°C (73°F)	114 mm (4.5 inches)	75%	extreme
June Weather	26°C (78°F)	90 mm (3.6 inches)	75%	extreme
July Weather	27°C (82°F)	106 mm (4.2 inches)	80%	extreme
August Weather	27°C (81°F)	124 mm (4.9 inches)	81%	very high
September Weather	25°C (77°F)	82 mm (3.2 inches)	83%	very high
October Weather	20°C (68°F)	92 mm (3.6 inches)	78%	very high
November Weather	12°C (55°F)	89 mm (3.5 inches)	85%	high
December Weather	10°C (50°F)	115 mm (4.5 inches)	87%	moderate