August weather forecast
Hepburn, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Hepburn, Indiana, with an average temperature varying between 84.6°F (29.2°C) and 66°F (18.9°C).

Temperature

The ushering in of August brings an average high-temperature of a still warm 84.6°F (29.2°C), closely mirroring the 85.6°F (29.8°C) of July. August in Hepburn sees the temperature falling to a mean low of 66°F (18.9°C).

Heat index

For most parts of August, the heat index is evaluated at a torrid 95°F (35°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

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

Rainfall

In Hepburn, Indiana, during August, the rain falls for 15.5 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Hepburn, during the entire year, the rain falls for 169.9 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

May through October are months without snowfall in Hepburn.

Daylight

In Hepburn, Indiana, the average length of the day in August is 13h and 35min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:00 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:21 pm CDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in August leads to these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot does it get in Hepburn in August?

In August, in Hepburn, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 66°F (18.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 95°F (35°C).

What is the average humidity in August in Hepburn?

The average relative humidity in August in Hepburn, Indiana, is 78%.

How much does it rain in Hepburn in August?

In Hepburn, during August, the rain falls for 15.5 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Hepburn?

In Hepburn, snow does not fall in May through October.

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

In Hepburn, the average day length in August is 13h and 35min.

When are sunrise and sunset in August in Hepburn?

On the first day of August in Hepburn, Indiana, sunrise is at 5:54 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:21 pm CDT.

How many hours of sunshine does Hepburn have in August?

The average sunshine duration in August is 10.4h.

When is the highest UV index in Hepburn?

The months with the highest UV index in Hepburn, Indiana, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Hepburn?

In August, the average daily maximum UV index in Hepburn, Indiana, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Hepburn, IN

Average temperature in August - Hepburn, IN
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in August
Hepburn, IN

Average pressure in August - Hepburn, IN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Hepburn, IN

Average wind speed in August - Hepburn, IN
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in August
Hepburn, IN

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

The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in August
Hepburn, IN

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

The wettest month (with the highest rainfall) is April (5.28").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in August
Hepburn, IN

Average rainfall days in August - Hepburn, IN
  • Average rainfall days in August: 15.5 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (10.3 days).

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Average snowfall in August
Hepburn, IN

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

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Hepburn, IN

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

The month with the highest number of snowfall days is January (6.5 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
Hepburn, IN

Average daylight in August / Average sunshine in August - Hepburn, 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 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in August
Hepburn, IN

Average sunshine days in August - Hepburn, IN
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in August
Hepburn, IN

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

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

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Average cloud cover in August
Hepburn, IN

Average cloud cover in August - Hepburn, IN
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in August
Hepburn, IN

Average visibility in August - Hepburn, IN
  • Average visibility in August: 6mi

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

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Hepburn, Indiana, USA

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