August weather forecast
Rosstown, IN

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Weather in August

August, the last month of the summer in Rosstown, is also a moderately hot month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 64.2°F (17.9°C).

Temperature

August's average high-temperature is a still warm 83.8°F (28.8°C), maintaining a close comparison with July's 84.7°F (29.3°C). Rosstown's average low-temperature for the month of August records at a comfortable 64.2°F (17.9°C).

Heat index

August's average heat index is estimated at a tropical 93.2°F (34°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Rosstown, in August, it is raining for 13.7 days, with typically 2.17" (55mm) of accumulated precipitation. In Rosstown, during the entire year, the rain falls for 163.7 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 39min.
On the first day of August, sunrise is at 6:44 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.

Sunshine

In Rosstown, the average sunshine in August is 9.6h.

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 vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

How hot does it get in August?

The high-temperature, in August, in Rosstown, records 83.8°F (28.8°C), while the low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 93.2°F (34°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

How many days does it rain in August?

In Rosstown, in August, it is raining for 13.7 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Rosstown have in August?

In Rosstown, the average day length in August is 13h and 39min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:44 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 long on average sun shines in August?

In Rosstown, the average sunshine duration in August is 9.6h.

What is the month with the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes 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
Rosstown, IN

Average temperature in August - Rosstown, IN
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.7°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 (23.4°F).

Average pressure in August
Rosstown, IN

Average pressure in August - Rosstown, 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).

Average wind speed in August
Rosstown, IN

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

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in August
Rosstown, IN

Average humidity in August - Rosstown, 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%).

Average rainfall in August
Rosstown, IN

Average rainfall in August - Rosstown, IN
  • Average rainfall in August: 2.17"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in August
Rosstown, IN

Average rainfall days in August - Rosstown, IN
  • Average rainfall days in August: 13.7 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in August
Rosstown, IN

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

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Rosstown, IN

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

The month with the highest number of snowfall days is January (9 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
Rosstown, IN

Average daylight in August / Average sunshine in August - Rosstown, 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 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).

Average sunshine days in August
Rosstown, IN

Average sunshine days in August - Rosstown, IN
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in August
Rosstown, IN

Average UV index in August - Rosstown, 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).

Average cloud cover in August
Rosstown, IN

Average cloud cover in August - Rosstown, 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).

Average visibility in August
Rosstown, IN

Average visibility in August - Rosstown, 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).

Rosstown, Indiana, USA

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