August weather forecast and climate
Vermillion, KS

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

Temperature

In Vermillion, the average high-temperature is relatively the same as in July - a moderately hot 84.7°F (29.3°C). The average low-temperature, in August, is 64.9°F (18.3°C).

Heat index

In August, the average heat index is appraised at a tropical 93.6°F (34.2°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, metabolic differences, differences in body mass, height, and shape), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In August, the average relative humidity is 74%.

Rainfall

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

Snowfall

In Vermillion snow does not fall in May through September.

Daylight

The average length of the day in Vermillion, Kansas, is 13.7h.

Sunshine

The average sunshine in Vermillion 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 of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in August in Vermillion?

In August, in Vermillion, Kansas, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 64.9°F (18.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), that combines relative humidity and air temperature, in August is estimated at 93.6°F (34.2°C).

What is the average humidity in August in Vermillion?

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

How many days does it rain in August in Vermillion?

In Vermillion, in August, it is raining for 12.1 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow in Vermillion?

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

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

The average length of the day in August is 13.7h.

How many hours of sunshine does Vermillion have in August?

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

When is the highest UV index in Vermillion?

Months with the highest UV index in Vermillion, Kansas, are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Vermillion?

In August, the average daily maximum UV index in Vermillion, Kansas, is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation.
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: 29.94"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.86").

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: 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: 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: 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: 0"

The month with the highest snowfall is January (1.61").
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: 0 days

Months with the highest number of snowfall days are January and February (5.2 days).
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: 13.7h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in August: 10.2h

Months with the most sunshine are June and July (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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: 6

Months with the highest UV index are May, June, July and August (UV index 6).
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: 27

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

Average visibility in August - Vermillion, KS
  • Average visibility in August: 6mi

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