August weather forecast
Brownstown, IN

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Weather in August

August, the last month of the summer in Brownstown, is also a moderately hot month, with an average temperature fluctuating between 64.2°F (17.9°C) and 84°F (28.9°C).

Temperature

The advent of August presents an average high-temperature of a still warm 84°F (28.9°C), maintaining a close correlation with the preceding month. Brownstown experiences a steady low-temperature of 64.2°F (17.9°C) throughout August.

Heat index

For most parts of August, the heat index is evaluated at a tropical 93.2°F (34°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In August, the average relative humidity in Brownstown is 77%.

Rainfall

In Brownstown, Indiana, in August, during 14.6 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 158.9 rainfall days, and 29.72" (755mm) of precipitation is accumulated.

Snowfall

In Brownstown, Indiana, snow does not fall in May through September.

Daylight

In August, the average length of the day in Brownstown is 13h and 38min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:55 pm. On the last day of August, sunrise is at 7:12 am and sunset at 8:15 pm EDT.

Sunshine

In August, the average sunshine is 9.5h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

How hot does it get in Brownstown in August?

The high-temperature, in August, in Brownstown, records 84°F (28.9°C), while the low-temperature is 64.2°F (17.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 93.2°F (34°C).

What is the average humidity in August in Brownstown?

In Brownstown, Indiana, the average relative humidity in August is 77%.

How much does it rain in Brownstown in August?

In Brownstown, during August, the rain falls for 14.6 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Brownstown?

May through September are months without snowfall in Brownstown.

What is the average length of the day in August in Brownstown?

The average day length in August in Brownstown, Indiana, is 13h and 38min.

When is the sunrise / sunset in August in Brownstown?

On the first day of August in Brownstown, sunrise is at 6:45 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:15 pm EDT.

How many hours of sunshine does Brownstown have in August?

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

What are the months with the highest UV index in Brownstown?

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

What is the UV index reading in August in Brownstown?

In August, the average daily maximum UV index in Brownstown, Indiana, is 6. A UV Index estimate 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
Brownstown, IN

Average temperature in August - Brownstown, IN
  • Average high temperature in August: 84°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in August
Brownstown, IN

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Brownstown, IN

Average wind speed in August - Brownstown, IN
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in August
Brownstown, IN

Average humidity in August - Brownstown, IN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in August
Brownstown, IN

Average rainfall in August - Brownstown, IN
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in August
Brownstown, IN

Average rainfall days in August - Brownstown, IN
  • Average rainfall days in August: 14.6 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9 days).

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Average snowfall in August
Brownstown, IN

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

The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Brownstown, IN

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

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
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 18min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

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Average sunshine days in August
Brownstown, IN

Average sunshine days in August - Brownstown, IN
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (10.6 days).

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Average UV index in August
Brownstown, IN

Average UV index in August - Brownstown, 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).

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Average cloud cover in August
Brownstown, IN

Average cloud cover in August - Brownstown, IN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Brownstown, IN

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

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

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Brownstown, Indiana, USA

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