August weather forecast
Milan, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Milan, Indiana, with an average temperature varying between 82.6°F (28.1°C) and 63.5°F (17.5°C).

Temperature

The initiation of August records an average high-temperature of a still warm 82.6°F (28.1°C), displaying a near consistency with the previous month. During August, Milan's temperature falls to a steady low-temperature average of 63.5°F (17.5°C).

Heat index

The heat index for August is appraised at a tropical 89.6°F (32°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Milan, Indiana, in August, it is raining for 8.3 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 89.7 rainfall days, and 7.44" (189mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Milan, the average length of the day in August is 13h and 39min.
On the first day of August, sunrise is at 6:41 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:12 pm EDT.

Sunshine

In Milan, the average sunshine in August is 9.9h.

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 unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

In Milan, in August, the average high-temperature is 82.6°F (28.1°C), and the average low-temperature is 63.5°F (17.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 89.6°F (32°C).

What is the average humidity in August?

In August, the average relative humidity is 78%.

How many days does it rain in August?

In Milan, during August, the rain falls for 8.3 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Milan have in August?

The average day length in August is 13h and 39min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:41 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:12 pm EDT.

How many hours of sunshine does Milan have in August?

In August, the average sunshine duration is 9.9h.

What are the months 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 estimate of 6 to 7 represents a high health risk 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
Milan, IN

Average temperature in August - Milan, IN
  • Average high temperature in August: 82.6°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 (35.4°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in August
Milan, IN

Average pressure in August - Milan, 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
Milan, IN

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

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in August
Milan, IN

Average humidity in August - Milan, 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
Milan, IN

Average rainfall in August - Milan, IN
  • Average rainfall in August: 0.67"

The wettest month (with the highest rainfall) is May (0.79").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days in August
Milan, IN

Average rainfall days in August - Milan, IN
  • Average rainfall days in August: 8.3 days

The month with the highest number of rainy days is May (10.1 days).
The months with the least rainy days are February and November (5.5 days).

Average snowfall in August
Milan, IN

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

The month with the highest snowfall is March (0.43").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Milan, IN

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

The month with the highest number of snowfall days is January (4.5 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
Milan, IN

Average daylight in August / Average sunshine in August - Milan, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Milan, IN

Average sunshine days in August - Milan, IN
  • Average sunshine days in August: 19.1 days

The month with the most sunshine days is October (22.8 days).
The month with the least sunshine days is July (16.2 days).

Average UV index in August
Milan, IN

Average UV index in August - Milan, 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
Milan, IN

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Milan, IN

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

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

Milan, Indiana, USA

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