August weather forecast
Butlerville, IN

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Weather in August

August, the last month of the summer in Butlerville, is also a moderately hot month, with an average temperature fluctuating between 63.7°F (17.6°C) and 83.5°F (28.6°C).

Temperature

The transition from July to August sees average high-temperatures adjusting to a still warm 83.5°F (28.6°C), from a not significantly different 84.4°F (29.1°C). Butlerville records an average low of 63.7°F (17.6°C) throughout the nights in August.

Heat index

In August, the heat index is computed to be a hot 91.4°F (33°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

In Butlerville, the average relative humidity in August is 78%.

Rainfall

In August, the rain falls for 13.8 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Butlerville, there are 153.7 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 39min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:53 pm. On the last day of August, sunrise is at 7:10 am and sunset at 8:13 pm EDT.

Sunshine

In Butlerville, the average sunshine in August is 9.5h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in August translates into this advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

During August, Butlerville experiences an average high-temperature of 83.5°F (28.6°C) and a low-temperature of 63.7°F (17.6°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 91.4°F (33°C).

What is the average humidity in August?

In Butlerville, the average relative humidity in August is 78%.

How many days does it rain in August?

In Butlerville, in August, it is raining for 13.8 days, with typically 2.01" (51mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in August?

In August, the average day length is 13h and 39min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:43 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:13 pm EDT.

How many hours of sunshine does Butlerville have in August?

In Butlerville, the average sunshine duration in August is 9.5h.

What is the month with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
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
Butlerville, IN

Average temperature in August - Butlerville, IN
  • Average high temperature in August: 83.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in August
Butlerville, IN

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Butlerville, IN

Average wind speed in August - Butlerville, IN
  • Average wind speed in August: 5.2mph

The windiest months (with the highest average wind speed) are January, February and April (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in August
Butlerville, IN

Average humidity in August - Butlerville, IN
  • Average humidity in August: 78%

The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
Butlerville, IN

Average rainfall in August - Butlerville, IN
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in August
Butlerville, IN

Average rainfall days in August - Butlerville, IN
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9 days).

Average snowfall in August
Butlerville, IN

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

The month with the highest snowfall is March (2.28").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Butlerville, IN

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Butlerville, IN

Average sunshine days in August - Butlerville, IN
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in August
Butlerville, IN

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Butlerville, IN

Average cloud cover in August - Butlerville, IN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Butlerville, IN

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

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

Butlerville, Indiana, USA

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