August weather forecast
Koshkonong, MO

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Weather in August

August, the last month of the summer in Koshkonong, is another hot month, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 67.5°F (19.7°C).

Temperature

The average high-temperature in August, at a still tropical 88.3°F (31.3°C), reveals a modest deviation from July's 89.4°F (31.9°C). Koshkonong, during August nights, observes an average temperature of 67.5°F (19.7°C).

Heat index

The heat index in August is calculated to be an extremely hot 104°F (40°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In August, the average relative humidity in Koshkonong is 74%.

Rainfall

In Koshkonong, in August, it is raining for 15.8 days, with typically 2.8" (71mm) of accumulated precipitation. In Koshkonong, during the entire year, the rain falls for 148 days and collects up to 35.39" (899mm) of precipitation.

Snowfall

In Koshkonong, snow does not fall in May through October.

Daylight

In Koshkonong, the average length of the day in August is 13h and 31min.
On the first day of August in Koshkonong, Missouri, sunrise is at 6:13 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:35 pm CDT.

Sunshine

The average sunshine in August in Koshkonong is 10.1h.

UV index

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Koshkonong in August?

During August, Koshkonong experiences an average high-temperature of 88.3°F (31.3°C) and a low-temperature of 67.5°F (19.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 104°F (40°C).

What is the average humidity in August in Koshkonong?

The average relative humidity in August is 74%.

How much does it rain in Koshkonong in August?

In Koshkonong, in August, during 15.8 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

When it does not snow in Koshkonong?

In Koshkonong, Missouri, snow does not fall in May through October.

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

The average day length in August in Koshkonong is 13h and 31min.

When are sunrise and sunset in August in Koshkonong?

In August, on the first day of the month, sunrise is at 6:13 am and sunset at 8:12 pm. On the last day of the month, in Koshkonong, Missouri, sunrise is at 6:37 am and sunset at 7:35 pm CDT.

How many hours of sunshine does Koshkonong have in August?

The average sunshine duration in August in Koshkonong, Missouri, is 10.1h.

What is the UV index intensity in August in Koshkonong?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Koshkonong, MO

Average temperature in August - Koshkonong, MO
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in August: 67.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in August
Koshkonong, MO

Average pressure in August - Koshkonong, MO
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Koshkonong, MO

Average wind speed in August - Koshkonong, MO
  • Average wind speed in August: 5.3mph

The windiest months (with the highest average wind speed) are January, February, March and April (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in August
Koshkonong, MO

Average humidity in August - Koshkonong, MO
  • Average humidity in August: 74%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Koshkonong, MO

Average rainfall in August - Koshkonong, MO
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Koshkonong, MO

Average rainfall days in August - Koshkonong, MO
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in August
Koshkonong, MO

Average snowfall in August - Koshkonong, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Koshkonong, MO

Average snowfall days in August - Koshkonong, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.8 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
Koshkonong, MO

Average daylight in August / Average sunshine in August - Koshkonong, MO
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Koshkonong, MO

Average sunshine days in August - Koshkonong, MO
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in August
Koshkonong, MO

Average UV index in August - Koshkonong, MO
  • 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 and December (UV index 2).

Average cloud cover in August
Koshkonong, MO

Average cloud cover in August - Koshkonong, MO
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in August
Koshkonong, MO

Average visibility in August - Koshkonong, MO
  • Average visibility in August: 6mi

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

Koshkonong, Missouri, USA

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