August weather forecast
Crothersville, IN

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Weather in August

The last month of the summer, August, is another warm month in Crothersville, Indiana, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 84.7°F (29.3°C).

Temperature

With the onset of August, Crothersville's average high-temperature clocks in at a still warm 84.7°F (29.3°C), showing a minor fluctuation from the previous month. In the month of August, Crothersville records a consistent average low-temperature of 64.4°F (18°C).

Heat index

August's heat index is computed to be a sweltering 95°F (35°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Crothersville, the average relative humidity in August is 76%.

Rainfall

In Crothersville, during August, the rain falls for 15.1 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, in Crothersville, Indiana, there are 163.7 rainfall days, and 31.77" (807mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Crothersville, the average length of the day in August is 13h and 38min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:54 pm. On the last day of August, in Crothersville, sunrise is at 7:12 am and sunset at 8:14 pm EDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

The months with the highest UV index in Crothersville are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Crothersville during August?

In August, the average high-temperature and low-temperature in Crothersville are 84.7°F (29.3°C) and 64.4°F (18°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is computed to be 95°F (35°C).

What is the average humidity in August in Crothersville?

The average relative humidity in August in Crothersville is 76%.

How many days does it rain in August in Crothersville?

In August, in Crothersville, the rain falls for 15.1 days. Throughout August, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Crothersville?

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

How many hours of daylight does Crothersville have in August?

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

When are sunrise and sunset in August in Crothersville?

On the first day of August in Crothersville, Indiana, sunrise is at 6:45 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:14 pm EDT.

How long on average sun shines in August in Crothersville?

In Crothersville, Indiana, the average sunshine duration in August is 9.7h.

What are the months with the highest UV index in Crothersville?

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

How high is the UV index in August in Crothersville?

In August, the average daily maximum UV index in Crothersville, Indiana, is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Crothersville, IN

Average temperature in August - Crothersville, IN
  • Average high temperature in August: 84.7°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 (37.2°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Crothersville, IN

Average pressure in August - Crothersville, 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
Crothersville, IN

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

The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in August
Crothersville, IN

Average humidity in August - Crothersville, IN
  • Average humidity in August: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
Crothersville, IN

Average rainfall in August - Crothersville, IN
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in August
Crothersville, IN

Average rainfall days in August - Crothersville, IN
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in August
Crothersville, IN

Average snowfall in August - Crothersville, 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
Crothersville, IN

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

The month with the highest number of snowfall days is January (9.4 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
Crothersville, IN

Average daylight in August / Average sunshine in August - Crothersville, 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 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 18min).

Average sunshine days in August
Crothersville, IN

Average sunshine days in August - Crothersville, IN
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10 days).

Average UV index in August
Crothersville, IN

Average UV index in August - Crothersville, 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
Crothersville, IN

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

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Crothersville, IN

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

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

Crothersville, Indiana, USA

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