August weather forecast
Madison, KS

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Weather in August

August, the last month of the summer in Madison, is another hot month, with temperature in the range of an average low of 66.6°F (19.2°C) and an average high of 86.4°F (30.2°C).

Temperature

With August's arrival, Madison's weather records an average high-temperature of a still tropical 86.4°F (30.2°C), marking little difference from July's 88.3°F (31.3°C). Throughout August, a steady low-temperature average of 66.6°F (19.2°C) is noted.

Heat index

August's mean heat index is calculated to be a fiery hot 96.8°F (36°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. 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 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important 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.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in August in Madison is 72%.

Rainfall

In August, the rain falls for 14.8 days. Throughout August, 3.43" (87mm) of precipitation is accumulated. Throughout the year, there are 131.6 rainfall days, and 28.03" (712mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 36min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:33 pm. On the last day of August, sunrise is at 6:54 am and sunset at 7:55 pm CDT.

Sunshine

In Madison, the average sunshine in August is 10.6h.

UV index

In August, the average daily maximum UV index in Madison is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Madison?

In Madison, 86.4°F (30.2°C) is the average high-temperature and 66.6°F (19.2°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 96.8°F (36°C).

What is the average humidity in August in Madison?

The average relative humidity in August in Madison, Kansas, is 72%.

How many days does it rain in August in Madison?

In August, in Madison, Kansas, the rain falls for 14.8 days. Throughout August, 3.43" (87mm) of precipitation is accumulated.

When it does not snow in Madison?

In Madison, snow does not fall in June through September.

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

The average day length in August is 13h and 36min.

When is the sunrise / sunset in August in Madison?

In August, on the first day of the month, sunrise is at 6:27 am and sunset at 8:33 pm. On the last day of the month, in Madison, Kansas, sunrise is at 6:54 am and sunset at 7:55 pm CDT.

How many hours of sunshine does Madison have in August?

The average sunshine duration in August is 10.6h.

What is the UV index reading in August in Madison?

The average daily maximum UV index in August 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
Madison, KS

Average temperature in August - Madison, KS
  • Average high temperature in August: 86.4°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in August: 66.6°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in August
Madison, KS

Average pressure in August - Madison, KS
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Madison, KS

Average wind speed in August - Madison, KS
  • Average wind speed in August: 8.3mph

The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

Average humidity in August
Madison, KS

Average humidity in August - Madison, KS
  • Average humidity in August: 72%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (66%).

Average rainfall in August
Madison, KS

Average rainfall in August - Madison, KS
  • Average rainfall in August: 3.43"

The wettest month (with the highest rainfall) is May (5.59").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in August
Madison, KS

Average rainfall days in August - Madison, KS
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in August
Madison, KS

Average snowfall in August - Madison, KS
  • Average snowfall in August: 0"

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

Average snowfall days in August
Madison, KS

Average snowfall days in August - Madison, KS
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Madison, KS

Average daylight in August / Average sunshine in August - Madison, KS
  • 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 36min).

  • Average sunshine in August: 10h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in August
Madison, KS

Average sunshine days in August - Madison, KS
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in August
Madison, KS

Average UV index in August - Madison, KS
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Madison, KS

Average cloud cover in August - Madison, KS
  • Average cloud cover in August: 24

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June, July and August (Cloud cover 24).

Average visibility in August
Madison, KS

Average visibility in August - Madison, KS
  • 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).

Madison, Kansas, USA

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