July Weather in Storm Lake, United States

Last updated: June 24, 2025

In July, the average temperature in Storm Lake, United States hovers around 24°C (76°F). Temperatures can vary significantly, with a minimum of 12°C (54°F) and a maximum reaching 35°C (95°F). Expect some rain, as the area sees an average precipitation of 66 mm (2.6 in) spread over 7 days, accompanied by a high average humidity of 82%.

July Temperature in Storm Lake

In July in Storm Lake, the average temperature is 24°C (76°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 12°C (54°F). This mild climate makes Storm Lake an ideal destination for travelers looking to enjoy outdoor activities while experiencing comfortable weather.

July Weather in Storm Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Storm Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Storm Lake, July typically has an average temperature of 24°C (76°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in Storm Lake

In Storm Lake in July, the precipitation amount is 66 mm (2.6 in) over a period of 7 days.

July Precipitation Trends in Storm Lake

The chart displays monthly precipitation patterns in Storm Lake, 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 Storm Lake, July typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 7 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 Storm Lake

In Storm Lake in July, humidity is 82%. With an average temperature of 24°C (76°F), this humidity feels like wearing a warm, damp blanket, making travel uncomfortable and sticky as you explore.

July Average Humidity in Storm Lake

This chart illustrates the average monthly humidity levels in Storm Lake, 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 Storm Lake is approximately 82%, 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 Storm Lake

In Storm Lake 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 Storm Lake.

Maximum UV Index Levels in Storm Lake for July

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

Data source: Storm Lake 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 Storm Lake Compares to Other Months

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

This table compares monthly weather conditions in Storm Lake, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	26 mm (1.0 inches)	80%	moderate
February Weather	-6°C (21°F)	40 mm (1.6 inches)	84%	moderate
March Weather	3°C (37°F)	71 mm (2.8 inches)	75%	moderate
April Weather	8°C (46°F)	88 mm (3.5 inches)	79%	very high
May Weather	16°C (60°F)	140 mm (5.5 inches)	74%	very high
June Weather	23°C (73°F)	127 mm (5.0 inches)	81%	extreme
July Weather	24°C (76°F)	66 mm (2.6 inches)	82%	very high
August Weather	22°C (72°F)	108 mm (4.2 inches)	80%	very high
September Weather	19°C (67°F)	105 mm (4.1 inches)	75%	very high
October Weather	10°C (50°F)	96 mm (3.8 inches)	77%	moderate
November Weather	2°C (36°F)	34 mm (1.3 inches)	85%	moderate
December Weather	-2°C (28°F)	41 mm (1.6 inches)	83%	moderate