July Weather in Marysville, United States

Last updated: June 24, 2025

In July, the average temperature in Marysville, United States is a warm 24°C (76°F), with a comfortable range between a minimum of 13°C (56°F) and a maximum of 34°C (93°F). Expect some moisture in the air, with 111 mm (4.4 in) of precipitation over 12 days, contributing to an average humidity of 81%. Enjoy the vibrant atmosphere of this wonderful destination!

July Temperature in Marysville

In July in Marysville, the average temperature is 24°C (76°F). Maximums can reach 34°C (93°F), while minimums can drop as low as 13°C (56°F). It's an ideal time for travelers to enjoy a variety of outdoor activities in pleasant weather.

July Weather in Marysville: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Marysville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marysville, July typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (93°F) and lows dropping to around 13°C (56°F).

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

July Precipitation in Marysville

In Marysville, in July, the precipitation amount is 111 mm (4.4 in) over a span of 12 days.

July Precipitation Trends in Marysville

The chart displays monthly precipitation patterns in Marysville, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Marysville, July typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Marysville

In Marysville in July, humidity is 81%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel exhausting, leaving travelers in need of frequent breaks and plenty of hydration.

July Average Humidity in Marysville

This chart illustrates the average monthly humidity levels in Marysville, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Marysville is approximately 81%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Marysville

In Marysville in July, 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 Marysville.

Maximum UV Index Levels in Marysville for July

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

Data source: Marysville July 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 July Weather in Marysville Compares to Other Months

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

This table compares monthly weather conditions in Marysville, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	73 mm (2.9 inches)	88%	moderate
February Weather	1°C (33°F)	99 mm (3.9 inches)	87%	moderate
March Weather	5°C (42°F)	100 mm (3.9 inches)	87%	high
April Weather	11°C (51°F)	111 mm (4.4 inches)	87%	very high
May Weather	17°C (63°F)	123 mm (4.8 inches)	81%	very high
June Weather	22°C (72°F)	136 mm (5.4 inches)	82%	very high
July Weather	24°C (76°F)	111 mm (4.4 inches)	81%	very high
August Weather	23°C (73°F)	80 mm (3.1 inches)	78%	very high
September Weather	20°C (69°F)	86 mm (3.4 inches)	78%	very high
October Weather	14°C (58°F)	95 mm (3.8 inches)	82%	high
November Weather	5°C (42°F)	93 mm (3.7 inches)	89%	moderate
December Weather	2°C (36°F)	91 mm (3.6 inches)	86%	moderate