August Weather in Gratton, United States

Last updated: June 24, 2025

In Gratton, United States, the average temperature in August hovers around 21°C (71°F). However, temperatures can range from a cool 11°C (51°F) to a warm 33°C (91°F). Expect about 97 mm (3.8 in) of precipitation spread over 14 days, contributing to an average humidity of 66%. Enjoy the mix of warmth and occasional showers this month!

August Temperature in Gratton

In August in Gratton, the average temperature is 21°C (71°F), with highs peaking at 33°C (91°F) and lows dipping to 11°C (51°F). This makes it a great time for travelers to enjoy mild weather while exploring the region.

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

The chart illustrates August temperature patterns in Gratton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gratton, August typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 11°C (51°F).

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

August Precipitation in Gratton

In Gratton in August, the total precipitation amount is 97 mm (3.8 in) spread over 14 days.

August Precipitation Trends in Gratton

The chart displays monthly precipitation patterns in Gratton, 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 Gratton, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Gratton

In Gratton in August, humidity is 66%. With an average temperature of 21°C (71°F), this humidity feels like a warm, sticky embrace that can make outdoor activities a bit taxing but also lends a vibrant energy to the atmosphere, ideal for those who appreciate a tropical ambiance while exploring.

August Average Humidity in Gratton

This chart illustrates the average monthly humidity levels in Gratton, 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 Gratton is approximately 66%, 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 Gratton

In Gratton in August, 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 Gratton.

Maximum UV Index Levels in Gratton for August

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

Data source: Gratton 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 Gratton Compares to Other Months

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

This table compares monthly weather conditions in Gratton, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	96 mm (3.8 inches)	87%	moderate
February Weather	5°C (41°F)	151 mm (6.0 inches)	87%	high
March Weather	7°C (45°F)	119 mm (4.7 inches)	86%	very high
April Weather	12°C (53°F)	131 mm (5.1 inches)	84%	very high
May Weather	17°C (62°F)	138 mm (5.4 inches)	83%	extreme
June Weather	20°C (68°F)	139 mm (5.5 inches)	83%	extreme
July Weather	22°C (72°F)	83 mm (3.3 inches)	79%	extreme
August Weather	21°C (71°F)	97 mm (3.8 inches)	66%	very high
September Weather	19°C (67°F)	97 mm (3.8 inches)	68%	very high
October Weather	14°C (57°F)	124 mm (4.9 inches)	78%	high
November Weather	6°C (43°F)	77 mm (3.0 inches)	89%	moderate
December Weather	4°C (39°F)	118 mm (4.7 inches)	86%	moderate