August weather forecast
Monroe City, IN

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Weather in August

The last month of the summer, August, is another warm month in Monroe City, Indiana, with an average temperature fluctuating between 83.3°F (28.5°C) and 65.5°F (18.6°C).

Temperature

Monroe City's August showcases an average high-temperature of a still moderately hot 83.3°F (28.5°C), hardly distinct from July's 84.4°F (29.1°C). During August nights, Monroe City witnesses a consistent average temperature of 65.5°F (18.6°C).

Heat index

The heat index value for August is calculated to be a tropical 91.4°F (33°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

In August, the average relative humidity in Monroe City is 79%.

Rainfall

In Monroe City, during August, the rain falls for 9.8 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Monroe City, during the entire year, the rain falls for 108.2 days and collects up to 10.28" (261mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Monroe City, Indiana, the average length of the day in August is 13h and 37min.
On the first day of August in Monroe City, Indiana, sunrise is at 6:51 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 8:20 pm EDT.

Sunshine

The average sunshine in August in Monroe City is 9.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during August morphs into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Monroe City?

In August, the average high-temperature and low-temperature are 83.3°F (28.5°C) and 65.5°F (18.6°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in August in Monroe City?

In August, the average relative humidity is 79%.

How much does it rain in Monroe City in August?

In August, in Monroe City, the rain falls for 9.8 days. Throughout August, 0.83" (21mm) of precipitation is accumulated.

When it does not snow in Monroe City?

In Monroe City, snow does not fall in April through October.

What is the average length of the day in August in Monroe City?

In Monroe City, Indiana, the average day length in August is 13h and 37min.

When is the sunrise / sunset in August in Monroe City?

In August, on the first day of the month, sunrise is at 6:51 am and sunset at 8:59 pm. On the last day of the month, in Monroe City, sunrise is at 7:18 am and sunset at 8:20 pm EDT.

How long on average sun shines in August in Monroe City?

In August, the average sunshine duration in Monroe City, Indiana, is 9.4h.

What are the months with the highest UV index in Monroe City?

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

What is the UV index intensity in August in Monroe City?

The average daily maximum UV index in August in Monroe City is 6. A UV Index reading of 6 to 7 represents 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
Monroe City, IN

Average temperature in August - Monroe City, IN
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in August: 65.5°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Monroe City, IN

Average pressure in August - Monroe City, IN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Monroe City, IN

Average wind speed in August - Monroe City, IN
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in August
Monroe City, IN

Average humidity in August - Monroe City, IN
  • Average humidity in August: 79%

The months with the highest relative humidity are May and July (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Monroe City, IN

Average rainfall in August - Monroe City, IN
  • Average rainfall in August: 0.83"

The wettest month (with the highest rainfall) is April (1.22").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in August
Monroe City, IN

Average rainfall days in August - Monroe City, IN
  • Average rainfall days in August: 9.8 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in August
Monroe City, IN

Average snowfall in August - Monroe City, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is March (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Monroe City, IN

Average snowfall days in August - Monroe City, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Monroe City, IN

Average daylight in August / Average sunshine in August - Monroe City, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).

Average sunshine days in August
Monroe City, IN

Average sunshine days in August - Monroe City, IN
  • Average sunshine days in August: 18.2 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is May (14.3 days).

Average UV index in August
Monroe City, IN

Average UV index in August - Monroe City, 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
Monroe City, IN

Average cloud cover in August - Monroe City, IN
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in August
Monroe City, IN

Average visibility in August - Monroe City, IN
  • Average visibility in August: 6mi

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

Monroe City, Indiana, USA

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