August weather forecast
Vermillion, KS

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Weather in August

The last month of the summer, August, is another warm month in Vermillion, Kansas, with an average temperature ranging between min 64.9°F (18.3°C) and max 84.7°F (29.3°C).

Temperature

August begins with an average high-temperature of a moderately hot 84.7°F (29.3°C), reflecting close similarity to the preceding month. Vermillion records an average nighttime low of 64.9°F (18.3°C) in August.

Heat index

The average heat index in August is calculated to be a hot 93.2°F (34°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

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

Rainfall

In Vermillion, in August, it is raining for 12.1 days, with typically 2.4" (61mm) of accumulated precipitation. In Vermillion, during the entire year, the rain falls for 113.5 days and collects up to 19.65" (499mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Vermillion, Kansas, is 13h and 41min.
On the first day of August, sunrise is at 6:24 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:57 pm CDT.

Sunshine

In Vermillion, the average sunshine in August is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Vermillion in August?

The average high-temperature and low-temperature in Vermillion during August are 84.7°F (29.3°C) and 64.9°F (18.3°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is calculated to be 93.2°F (34°C).

What is the average humidity in August in Vermillion?

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

How many days does it rain in August in Vermillion?

In Vermillion, Kansas, during August, the rain falls for 12.1 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in Vermillion?

In Vermillion, Kansas, snow does not fall in May through September.

How many hours of daylight does Vermillion have in August?

In August, the average day length is 13h and 41min.

When are sunrise and sunset in August in Vermillion?

On the first day of August in Vermillion, sunrise is at 6:24 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:57 pm CDT.

How long on average sun shines in August in Vermillion?

In Vermillion, the average sunshine duration in August is 10.2h.

What are the months with the highest UV index in Vermillion?

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

What is the UV index intensity in August in Vermillion?

In Vermillion, the average daily maximum UV index in August 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
Vermillion, KS

Average temperature in August - Vermillion, KS
  • Average high temperature in August: 84.7°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in August
Vermillion, KS

Average pressure in August - Vermillion, 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 (29.86"Hg).

Average wind speed in August
Vermillion, KS

Average wind speed in August - Vermillion, KS
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is March (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

Average humidity in August
Vermillion, KS

Average humidity in August - Vermillion, KS
  • Average humidity in August: 74%

The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is October (66%).

Average rainfall in August
Vermillion, KS

Average rainfall in August - Vermillion, KS
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is February (0.51").

Average rainfall days in August
Vermillion, KS

Average rainfall days in August - Vermillion, KS
  • Average rainfall days in August: 12.1 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in August
Vermillion, KS

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

The month with the highest snowfall is January (1.61").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Vermillion, KS

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

The months with the highest number of snowfall days are January and February (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Vermillion, 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 24min).

  • Average sunshine in August: 10h and 1min

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 12min).

Average sunshine days in August
Vermillion, KS

Average sunshine days in August - Vermillion, KS
  • Average sunshine days in August: 15.7 days

The month with the most sunshine days is November (22.9 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in August
Vermillion, KS

Average UV index in August - Vermillion, 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).

Average cloud cover in August
Vermillion, KS

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

The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 26).

Average visibility in August
Vermillion, KS

Average visibility in August - Vermillion, 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).

Vermillion, Kansas, USA

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