August weather forecast
Boone Grove, IN

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Weather in August

The last month of the summer, August, is another warm month in Boone Grove, Indiana, with an average temperature varying between 79°F (26.1°C) and 63.1°F (17.3°C).

Temperature

In August, Boone Grove experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 80.8°F (27.1°C) in July to a still moderately hot 79°F (26.1°C). In the month of August, an average of 63.1°F (17.3°C) marks the low-temperature.

Humidity

In August, the average relative humidity is 82%.

Rainfall

In Boone Grove, in August, during 15.8 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Boone Grove, during the entire year, the rain falls for 151.5 days and collects up to 21.18" (538mm) of precipitation.

Snowfall

In Boone Grove, snow does not fall in June through October.

Daylight

The average length of the day in August is 13h and 47min.
On the first day of August in Boone Grove, Indiana, sunrise is at 5:44 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:22 pm CDT.

Sunshine

August has the most sunshine of the year in Boone Grove, with an average of 10h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 5 transforms into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Boone Grove in August?

In August, the average high-temperature and low-temperature in Boone Grove, Indiana, are 79°F (26.1°C) and 63.1°F (17.3°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is appraised at 86°F (30°C).

What is the average humidity in August in Boone Grove?

In August, the average relative humidity in Boone Grove is 82%.

How many days does it rain in August in Boone Grove?

In Boone Grove, Indiana, in August, during 15.8 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in Boone Grove?

In Boone Grove, Indiana, snow does not fall in June through October.

What is the average length of the day in August in Boone Grove?

The average day length in August is 13h and 47min.

When are sunrise and sunset in August in Boone Grove?

On the first day of August in Boone Grove, Indiana, sunrise is at 5:44 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:22 pm CDT.

What month has the most sunshine in Boone Grove?

August has the most sunshine of the year in Boone Grove, Indiana, with an average of 10h of sunshine.

How long on average sun shines in August in Boone Grove?

In August, the average sunshine duration in Boone Grove, Indiana, is 10h.

What is the UV index intensity in August in Boone Grove?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
Boone Grove, IN

Average temperature in August - Boone Grove, IN
  • Average high temperature in August: 79°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in August
Boone Grove, IN

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Boone Grove, IN

Average wind speed in August - Boone Grove, IN
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Boone Grove, IN

Average humidity in August - Boone Grove, IN
  • Average humidity in August: 82%

The months with the highest relative humidity are February and July (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Boone Grove, IN

Average rainfall in August - Boone Grove, IN
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in August
Boone Grove, IN

Average rainfall days in August - Boone Grove, IN
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in August
Boone Grove, IN

Average snowfall in August - Boone Grove, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.03").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Boone Grove, IN

Average snowfall days in August - Boone Grove, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Boone Grove, IN

Average daylight in August / Average sunshine in August - Boone Grove, IN
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in August
Boone Grove, IN

Average sunshine days in August - Boone Grove, IN
  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (10 days).

Average UV index in August
Boone Grove, IN

Average UV index in August - Boone Grove, IN
  • Average UV index in August: 5

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

Average cloud cover in August
Boone Grove, IN

Average cloud cover in August - Boone Grove, IN
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August
Boone Grove, IN

Average visibility in August - Boone Grove, IN
  • Average visibility in August: 6mi

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

Boone Grove, Indiana, USA

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