August Weather in Grandview, United States

Last updated: June 24, 2025

In August, the average temperature in Grandview, United States hovers around 24°C (75°F), offering a delightful climate. Expect temperatures to range from a chilly 11°C (53°F) at night to a sweltering 36°C (98°F) during the day. This month sees approximately 69 mm (2.7 in) of precipitation spread over 8 days, accompanied by an average humidity of 77%, creating a lush and vibrant atmosphere.

August Temperature in Grandview

In August in Grandview, the average temperature is 24°C (75°F). Maximum can reach 36°C (98°F) and minimum can be as low as 11°C (53°F). This makes Grandview an ideal destination for travelers seeking warm weather while still enjoying cooler evenings.

August Weather in Grandview: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Grandview, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grandview, August typically has an average temperature of 24°C (75°F), with highs reaching up to 36°C (98°F) and lows dropping to around 11°C (53°F).

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

August Precipitation in Grandview

In Grandview in August, the precipitation amount is 69 mm (2.7 in) that falls over a period of 8 days.

August Precipitation Trends in Grandview

The chart displays monthly precipitation patterns in Grandview, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Grandview, August typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Grandview

In Grandview in August humidity is 77%. With an average temperature of 24°C (75°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel stifling and may require frequent breaks to stay hydrated while exploring.

August Average Humidity in Grandview

This chart illustrates the average monthly humidity levels in Grandview, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Grandview is approximately 77%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Grandview

In Grandview in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Grandview.

Maximum UV Index Levels in Grandview for August

The chart shows the monthly maximum UV Index (UVI) for Grandview in August, 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 August, the maximum UV index in Grandview typically reaches 9, which falls under the very high exposure category.

Data source: Grandview August 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 August Weather in Grandview Compares to Other Months

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

This table compares monthly weather conditions in Grandview, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (24°F)	53 mm (2.1 inches)	81%	moderate
February Weather	-3°C (27°F)	59 mm (2.3 inches)	81%	moderate
March Weather	5°C (41°F)	91 mm (3.6 inches)	81%	high
April Weather	10°C (50°F)	88 mm (3.4 inches)	82%	very high
May Weather	17°C (64°F)	156 mm (6.1 inches)	78%	very high
June Weather	24°C (75°F)	141 mm (5.6 inches)	81%	extreme
July Weather	25°C (78°F)	73 mm (2.9 inches)	79%	very high
August Weather	24°C (75°F)	69 mm (2.7 inches)	77%	very high
September Weather	21°C (69°F)	109 mm (4.3 inches)	78%	very high
October Weather	12°C (55°F)	132 mm (5.2 inches)	78%	high
November Weather	4°C (40°F)	50 mm (2.0 inches)	87%	moderate
December Weather	0°C (33°F)	48 mm (1.9 inches)	84%	low