August weather forecast
New Marion, IN

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Weather in August

August, the last month of the summer in New Marion, is another warm month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 63.5°F (17.5°C).

Temperature

With the onset of August, the average high-temperature stands at a still moderately hot 82.8°F (28.2°C), closely aligned with July's 83.3°F (28.5°C). Throughout August, an average nighttime temperature of 63.5°F (17.5°C) is experienced in New Marion.

Heat index

The heat index for August is computed to be a tropical 89.6°F (32°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

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

Rainfall

In New Marion, in August, during 16 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, there are 178.1 rainfall days, and 38.82" (986mm) of precipitation is accumulated.

Snowfall

In New Marion, snow does not fall in May through September.

Daylight

In New Marion, the average length of the day in August is 13h and 38min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:52 pm. On the last day of August, in New Marion, sunrise is at 7:10 am and sunset at 8:13 pm EDT.

Sunshine

The average sunshine in August is 9.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in New Marion?

New Marion in August has an average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 63.5°F (17.5°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 89.6°F (32°C).

What is the average humidity in August in New Marion?

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

How many days does it rain in August in New Marion?

In New Marion, in August, it is raining for 16 days, with typically 2.72" (69mm) of accumulated precipitation.

When it does not snow in New Marion?

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

What is the average length of the day in August in New Marion?

In New Marion, the average day length in August is 13h and 38min.

What time are sunrise and sunset in August in New Marion?

In August, on the first day of the month, sunrise is at 6:42 am and sunset at 8:52 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 New Marion have in August?

The average sunshine duration in August in New Marion, Indiana, is 9.7h.

When is the highest UV index in New Marion?

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

How high is the UV index in August in New Marion?

In New Marion, Indiana, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
New Marion, IN

Average temperature in August - New Marion, IN
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in August
New Marion, IN

Average pressure in August - New Marion, 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
New Marion, IN

Average wind speed in August - New Marion, IN
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in August
New Marion, IN

Average humidity in August - New Marion, IN
  • Average humidity in August: 78%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in August
New Marion, IN

Average rainfall in August - New Marion, IN
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days in August
New Marion, IN

Average rainfall days in August - New Marion, IN
  • Average rainfall days in August: 16 days

The month with the highest number of rainy days is May (21.4 days).
The month with the least rainy days is February (10.5 days).

Average snowfall in August
New Marion, IN

Average snowfall in August - New Marion, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
New Marion, IN

Average snowfall days in August - New Marion, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.3 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
New Marion, IN

Average daylight in August / Average sunshine in August - New Marion, 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 4min

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
New Marion, IN

Average sunshine days in August - New Marion, IN
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is May (7 days).

Average UV index in August
New Marion, IN

Average UV index in August - New Marion, IN
  • Average UV index in August: 6

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

Average cloud cover in August
New Marion, IN

Average cloud cover in August - New Marion, IN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
New Marion, IN

Average visibility in August - New Marion, IN
  • Average visibility in August: 6mi

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

New Marion, Indiana, USA

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