August weather forecast
Lawrence, KS

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The green Lawrence Cty in Kansas, with a dense tree cover and a view of the road network and the state campus
The green Lawrence Cty in Kansas, with a dense tree cover and a view of the road network and the state campus

Weather in August

In August, Lawrence experiences slightly lower maximum temperatures than July, but it's still a hot summer month. Lawrence remains in the sunny realm, receiving about 10 hours of sunshine daily on average. As the month advaces, it can see an increase in rainfall translating into more relatively moist days. August bids farewell to the peak summer and hints at the subtle arrival of the fall season. The month typically ends with a mix of warm days and slightly cooler nights.

Temperature

Lawrence marks the arrival of August with an average high-temperature of a moderately hot 85.6°F (29.8°C), hardly different from July's 87.4°F (30.8°C). Lawrence experiences a consistent average temperature of 66°F (18.9°C) throughout the nights in August.

Heat index

The heat index value during August is evaluated at a fiery hot 96.8°F (36°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Lawrence, the average relative humidity in August is 75%.

Rainfall

In August, the rain falls for 13.2 days. Throughout August, 2.72" (69mm) of precipitation is accumulated. In Lawrence, Kansas, during the entire year, the rain falls for 119.9 days and collects up to 21.1" (536mm) of precipitation.

Snowfall

April, June through September are months without snowfall in Lawrence.

Daylight

In August, the average length of the day in Lawrence is 13h and 38min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:31 pm. On the last day of August, sunrise is at 6:49 am and sunset at 7:52 pm CDT.

Sunshine

In August, the average sunshine is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

How hot is August in Lawrence?

August temperatures vary between a high-temperature of 85.6°F (29.8°C) and a low-temperature of 66°F (18.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 96.8°F (36°C).

What is the average humidity in August in Lawrence?

In Lawrence, Kansas, the average relative humidity in August is 75%.

How many days does it rain in August in Lawrence?

In Lawrence, in August, it is raining for 13.2 days, with typically 2.72" (69mm) of accumulated precipitation.

When it does not snow in Lawrence?

April, June through September are months without snowfall.

How many hours of daylight does Lawrence have in August?

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

When is the sunrise / sunset in August in Lawrence?

On the first day of August, sunrise is at 6:22 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:52 pm CDT.

How long on average sun shines in August in Lawrence?

The average sunshine duration in August in Lawrence, Kansas, is 10h.

When is the highest UV index in Lawrence?

The months with the highest UV index in Lawrence, Kansas, are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Lawrence?

In Lawrence, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from 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
Lawrence, KS

Average temperature in August - Lawrence, KS
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in August
Lawrence, KS

Average pressure in August - Lawrence, KS
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
Lawrence, KS

Average wind speed in August - Lawrence, KS
  • Average wind speed in August: 6.8mph

The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in August
Lawrence, KS

Average humidity in August - Lawrence, KS
  • Average humidity in August: 75%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (69%).

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Average rainfall in August
Lawrence, KS

Average rainfall in August - Lawrence, KS
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in August
Lawrence, KS

Average rainfall days in August - Lawrence, KS
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in August
Lawrence, KS

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

The month with the highest snowfall is February (2.13").
The months with the least snowfall are April, June, July, August and September (0").

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Average snowfall days in August
Lawrence, KS

Average snowfall days in August - Lawrence, 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).

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

Average daylight in August / Average sunshine in August - Lawrence, KS
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in August
Lawrence, KS

Average sunshine days in August - Lawrence, KS
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in August
Lawrence, KS

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Lawrence, KS

Average cloud cover in August - Lawrence, KS
  • Average cloud cover in August: 27

The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 26).

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Average visibility in August
Lawrence, KS

Average visibility in August - Lawrence, 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).

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Lawrence, Kansas, USA

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