August weather forecast
Madisonville, TX

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Weather in August

August, the last month of the summer in Madisonville, is a very hot month, with an average temperature fluctuating between 96.3°F (35.7°C) and 73.9°F (23.3°C).

Temperature

August brings the highest temperatures, with an average high of 96.3°F (35.7°C) and an average low of 73.9°F (23.3°C).

Heat index

In August, the heat index is evaluated at a blazing hot 123.8°F (51°C). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

August is the least humid month in Madisonville, with an average relative humidity of 66%.

Rainfall

In Madisonville, in August, it is raining for 12.1 days, with typically 2.01" (51mm) of accumulated precipitation. In Madisonville, during the entire year, the rain falls for 137.1 days and collects up to 20.67" (525mm) of precipitation.

Snowfall

In Madisonville, snow does not fall in March through November.

Daylight

The average length of the day in August is 13h and 14min.
On the first day of August, sunrise is at 6:41 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:47 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 10.3h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Madisonville. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: During August, 7 as the daily maximum UV index converts into the following advice:
Ward off overexposure. Defence against solar harm is crucial. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Feb 14, 2024 | Published by: Weather U.S. | Resources

Frequently asked questions

What are the warmest months in Madisonville?

Madisonville, Texas, records the warmest temperatures in August, averaging a high of 96.3°F (35.7°C) and a low of 73.9°F (23.3°C).

How hot does it get in Madisonville in August?

An average high-temperature, in August, in Madisonville, is 96.3°F (35.7°C) and the average low-temperature is 73.9°F (23.3°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 123.8°F (51°C).

What is the least humid month in Madisonville?

With an average relative humidity of 66%, August is the least humid month in Madisonville, Texas.

What is the average humidity in August in Madisonville?

In Madisonville, Texas, the average relative humidity in August is 66%.

How many days does it rain in August in Madisonville?

In Madisonville, Texas, in August, during 12.1 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow in Madisonville?

March through November are months without snowfall in Madisonville, Texas.

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

In August, the average day length is 13h and 14min.

What time are sunrise and sunset in August in Madisonville?

In August, on the first day of the month, sunrise is at 6:41 am and sunset at 8:18 pm. On the last day of the month, in Madisonville, Texas, sunrise is at 6:59 am and sunset at 7:47 pm CDT.

What month has the most sunshine in Madisonville?

August has the most sunshine of the year, with an average of 10.3h of sunshine.

How many hours of sunshine does Madisonville have in August?

The average sunshine duration in August in Madisonville is 10.3h.

What is the month with the highest UV index in Madisonville?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Madisonville.

How high is the UV index in August in Madisonville?

In August, the average daily maximum UV index in Madisonville, Texas, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Madisonville, TX

Average temperature in August - Madisonville, TX
  • Average high temperature in August: 96.3°F

The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (57.6°F).

  • Average low temperature in August: 73.9°F

The months with the highest average low temperature are July and August (73.9°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).

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Average pressure in August
Madisonville, TX

Average pressure in August - Madisonville, TX
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Madisonville, TX

Average wind speed in August - Madisonville, TX
  • Average wind speed in August: 6mph

The windiest months (with the highest average wind speed) are March and April (7.9mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

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Average humidity in August
Madisonville, TX

Average humidity in August - Madisonville, TX
  • Average humidity in August: 66%

The months with the highest relative humidity are February, March and May (78%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in August
Madisonville, TX

Average rainfall in August - Madisonville, TX
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days in August
Madisonville, TX

Average rainfall days in August - Madisonville, TX
  • Average rainfall days in August: 12.1 days

The month with the highest number of rainy days is September (14.8 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in August
Madisonville, TX

Average snowfall in August - Madisonville, TX
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Madisonville, TX

Average snowfall days in August - Madisonville, TX
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Madisonville, TX

Average daylight in August / Average sunshine in August - Madisonville, TX
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Madisonville, TX

Average sunshine days in August - Madisonville, TX
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is September (12.5 days).

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Average UV index in August
Madisonville, TX

Average UV index in August - Madisonville, TX
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Madisonville, TX

Average cloud cover in August - Madisonville, TX
  • Average cloud cover in August: 29

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in August
Madisonville, TX

Average visibility in August - Madisonville, TX
  • Average visibility in August: 6mi

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

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Madisonville, Texas, USA

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