August weather forecast
Peru, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Peru, Indiana, with an average temperature fluctuating between 79.3°F (26.3°C) and 62.2°F (16.8°C).

Temperature

During August, Peru records an average high-temperature of a still warm 79.3°F (26.3°C), marking a slight divergence from July's 81°F (27.2°C). Throughout the nights in August, an average low-temperature of 62.2°F (16.8°C) is noted in Peru.

Humidity

The average relative humidity in August is 83%.

Rainfall

In Peru, in August, during 16.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Peru, during the entire year, the rain falls for 164.6 days and collects up to 29.88" (759mm) of precipitation.

Snowfall

In Peru, snow does not fall in May through September.

Daylight

In Peru, the average length of the day in August is 13h and 45min.
On the first day of the month, sunrise is at 6:41 am and sunset at 8:59 pm. On the last day of August, sunrise is at 7:11 am and sunset at 8:17 pm EDT.

Sunshine

The average sunshine in August in Peru is 9.3h.

UV index

The months with the highest UV index are June and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

The average high-temperature and low-temperature during August are 79.3°F (26.3°C) and 62.2°F (16.8°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in August?

The average relative humidity in August is 83%.

How many days does it rain in August?

In August, the rain falls for 16.4 days. Throughout August, 2.68" (68mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Peru have in August?

In August, the average day length is 13h and 45min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:41 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:17 pm EDT.

How long on average sun shines in August?

In Peru, the average sunshine duration in August is 9.3h.

What are the months with the highest UV index?

The months with the highest UV index are June and August, with an average maximum UV index of 6.

What is the UV index intensity in August?

In Peru, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Peru, IN

Average temperature in August - Peru, IN
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in August
Peru, IN

Average pressure in August - Peru, IN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Peru, IN

Average wind speed in August - Peru, IN
  • Average wind speed in August: 6.1mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in August
Peru, IN

Average humidity in August - Peru, IN
  • Average humidity in August: 83%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Peru, IN

Average rainfall in August - Peru, IN
  • Average rainfall in August: 2.68"

The wettest months (with the highest rainfall) are April and May (3.58").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in August
Peru, IN

Average rainfall days in August - Peru, IN
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in August
Peru, IN

Average snowfall in August - Peru, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.25").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Peru, IN

Average snowfall days in August - Peru, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Peru, IN

Average daylight in August / Average sunshine in August - Peru, IN
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in August
Peru, IN

Average sunshine days in August - Peru, IN
  • Average sunshine days in August: 11.1 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.4 days).

Average UV index in August
Peru, IN

Average UV index in August - Peru, IN
  • Average UV index in August: 6

The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Peru, IN

Average cloud cover in August - Peru, IN
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 33).

Average visibility in August
Peru, IN

Average visibility in August - Peru, IN
  • Average visibility in August: 5mi

The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).

Peru, Indiana, USA

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