August weather forecast
Norman, IN

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Weather in August

August, the last month of the summer in Norman, is another warm month, with an average temperature varying between 84.2°F (29°C) and 64°F (17.8°C).

Temperature

The high-temperature average in August for Norman is a still warm 84.2°F (29°C), staying closely aligned with July's conditions. In Norman, August nights witness a steady temperature drop to an enjoyable 64°F (17.8°C).

Heat index

August's heat index is evaluated at a hot 93.2°F (34°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

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

Rainfall

In Norman, Indiana, during August, the rain falls for 12.2 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, in Norman, there are 135.6 rainfall days, and 17.64" (448mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August in Norman is 13h and 38min.
On the first day of the month, sunrise is at 6:46 am and sunset at 8:56 pm. On the last day of August, in Norman, Indiana, sunrise is at 7:13 am and sunset at 8:16 pm EDT.

Sunshine

The average sunshine in August in Norman, Indiana, is 9.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Norman, Indiana. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

How hot does it get in Norman in August?

In August, in Norman, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 93.2°F (34°C).

What is the average humidity in August in Norman?

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

How much does it rain in Norman in August?

In August, in Norman, Indiana, the rain falls for 12.2 days. Throughout August, 1.46" (37mm) of precipitation is accumulated.

When it does not snow in Norman?

May through October are months without snowfall.

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

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

What time are sunrise and sunset in August in Norman?

In August, on the first day of the month, sunrise is at 6:46 am and sunset at 8:56 pm. On the last day of the month, in Norman, sunrise is at 7:13 am and sunset at 8:16 pm EDT.

How long on average sun shines in August in Norman?

The average sunshine duration in August in Norman is 9.4h.

When is the highest UV index in Norman?

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

What is the UV index reading in August in Norman?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Norman, IN

Average temperature in August - Norman, IN
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in August: 64°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 (23.4°F).

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Average pressure in August
Norman, IN

Average pressure in August - Norman, IN
  • Average pressure in August: 29.99"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
Norman, IN

Average wind speed in August - Norman, IN
  • Average wind speed in August: 4.9mph

The windiest months (with the highest average wind speed) are January, February and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in August
Norman, IN

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

The months with the highest relative humidity are February, May and December (81%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in August
Norman, IN

Average rainfall in August - Norman, IN
  • Average rainfall in August: 1.46"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days in August
Norman, IN

Average rainfall days in August - Norman, IN
  • Average rainfall days in August: 12.2 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in August
Norman, IN

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

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Norman, IN

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

The month with the highest number of snowfall days is February (6.6 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
Norman, IN

Average daylight in August / Average sunshine in August - Norman, 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 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

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Average sunshine days in August
Norman, IN

Average sunshine days in August - Norman, IN
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index in August
Norman, IN

Average UV index in August - Norman, 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
Norman, IN

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

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Norman, IN

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

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

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Norman, Indiana, USA

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