August Weather in Indiana, Peru

Last updated: August 27, 2025

In Indiana, Peru, the average temperature in August hovers around 26°C (79°F), with a comfortable minimum of 17°C (63°F) and a warm maximum of 34°C (93°F). Expect about 115 mm (4.5 in) of precipitation spread over 18 days, contributing to an average humidity of 68%. Embrace the cozy yet tropical vibes as you explore this delightful destination!

August Temperature in Indiana

In August in Indiana, the average temperature is 26°C (79°F). Maximums can reach 34°C (93°F) and minimums can drop to 17°C (63°F). This pleasant weather makes Indiana an ideal destination for travelers seeking outdoor activities and comfortable exploration.

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

The chart illustrates August temperature patterns in Indiana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Indiana, August typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 17°C (63°F).

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

August Precipitation in Indiana

In Indiana in August, the precipitation amount is 115 mm (4.5 in) occurring over 18 days.

August Precipitation Trends in Indiana

The chart displays monthly precipitation patterns in Indiana, 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 Indiana, August typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 18 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 Indiana

In Indiana in August, humidity is 68%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit stifling unless you stay hydrated and take frequent breaks in the shade.

August Average Humidity in Indiana

This chart illustrates the average monthly humidity levels in Indiana, 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 Indiana is approximately 68%, 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 Indiana

In Indiana in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Indiana.

Maximum UV Index Levels in Indiana for August

The chart shows the monthly maximum UV Index (UVI) for Indiana 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 Indiana typically reaches 12, which falls under the extreme exposure category.

Data source: Indiana 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 Indiana Compares to Other Months

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

This table compares monthly weather conditions in Indiana, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	257 mm (10.1 inches)	83%	extreme
February Weather	26°C (80°F)	212 mm (8.3 inches)	79%	extreme
March Weather	26°C (79°F)	312 mm (12.3 inches)	82%	extreme
April Weather	26°C (79°F)	321 mm (12.7 inches)	86%	extreme
May Weather	26°C (79°F)	236 mm (9.3 inches)	91%	extreme
June Weather	26°C (78°F)	246 mm (9.7 inches)	85%	extreme
July Weather	25°C (78°F)	175 mm (6.9 inches)	76%	extreme
August Weather	26°C (79°F)	115 mm (4.5 inches)	68%	extreme
September Weather	27°C (80°F)	179 mm (7.0 inches)	60%	extreme
October Weather	27°C (80°F)	216 mm (8.5 inches)	62%	extreme
November Weather	26°C (80°F)	239 mm (9.4 inches)	76%	extreme
December Weather	26°C (79°F)	285 mm (11.2 inches)	87%	extreme