August Weather in Galva, United States

Last updated: June 24, 2025

In August, the average temperature in Galva, United States is a comfortable 25°C (78°F), with a range that can dip to a minimum of 12°C (55°F) and soar to a maximum of 37°C (99°F). Expect about 113 mm (4.5 in) of rainfall over approximately 10 days, contributing to an average humidity level of 80%. Enjoy the blend of warm weather and occasional showers!

August Temperature in Galva

In August in Galva, the average temperature is 25°C (78°F). Maximum temperatures can reach up to 37°C (99°F), while minimums can drop as low as 12°C (55°F). Therefore, it's a great time to visit Galva if you enjoy warm weather with the possibility of cooler evenings.

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

The chart illustrates August temperature patterns in Galva, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galva, August typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 12°C (55°F).

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

August Precipitation in Galva

In Galva in August, the total precipitation amount is 113 mm (4.5 in) over the course of 10 days.

August Precipitation Trends in Galva

The chart displays monthly precipitation patterns in Galva, 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 Galva, August typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 10 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 Galva

In Galva in August, humidity is 80%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making every outdoor activity feel more strenuous and steaming, while also causing you to seek out shade and refreshment more frequently.

August Average Humidity in Galva

This chart illustrates the average monthly humidity levels in Galva, 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 Galva is approximately 80%, 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 Galva

In Galva 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 Galva.

Maximum UV Index Levels in Galva for August

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

Data source: Galva 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 Galva Compares to Other Months

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

This table compares monthly weather conditions in Galva, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	28 mm (1.1 inches)	74%	moderate
February Weather	1°C (33°F)	33 mm (1.3 inches)	78%	high
March Weather	8°C (47°F)	74 mm (2.9 inches)	67%	high
April Weather	13°C (55°F)	64 mm (2.5 inches)	70%	very high
May Weather	19°C (66°F)	180 mm (7.1 inches)	82%	very high
June Weather	26°C (78°F)	88 mm (3.5 inches)	81%	extreme
July Weather	27°C (81°F)	81 mm (3.2 inches)	80%	extreme
August Weather	25°C (78°F)	113 mm (4.5 inches)	80%	very high
September Weather	23°C (73°F)	68 mm (2.7 inches)	73%	very high
October Weather	14°C (57°F)	86 mm (3.4 inches)	71%	high
November Weather	7°C (45°F)	29 mm (1.2 inches)	79%	moderate
December Weather	3°C (38°F)	26 mm (1.0 inches)	83%	moderate