August weather forecast
Kimmswick, MO

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Weather in August

The last month of the summer, August, is also a moderately hot month in Kimmswick, Missouri, with an average temperature ranging between min 66.9°F (19.4°C) and max 85.6°F (29.8°C).

Temperature

The advent of August presents an average high-temperature of a warm 85.6°F (29.8°C), maintaining a close correlation with the preceding month. During August, the nighttime temperature averages to a comfortable 66.9°F (19.4°C).

Heat index

The heat index value during August is evaluated at a fiery hot 96.8°F (36°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

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

Rainfall

In Kimmswick, in August, during 14.1 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. Throughout the year, there are 146.1 rainfall days, and 32.36" (822mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 37min.
On the first day of August, sunrise is at 6:04 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

Sunshine

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

UV index

The months with the highest UV index in Kimmswick are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

How hot is it in Kimmswick in August?

The average high-temperature and low-temperature during August are 85.6°F (29.8°C) and 66.9°F (19.4°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 96.8°F (36°C).

What is the average humidity in August in Kimmswick?

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

How many days does it rain in August in Kimmswick?

In Kimmswick, during August, the rain falls for 14.1 days and regularly aggregates up to 3.39" (86mm) of precipitation.

When it does not snow in Kimmswick?

April through October are months without snowfall in Kimmswick.

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

In August, the average day length is 13h and 37min.

When is the sunrise / sunset in August in Kimmswick?

On the first day of August, sunrise is at 6:04 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

How many hours of sunshine does Kimmswick have in August?

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

When is the highest UV index in Kimmswick?

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

What is the UV index reading in August in Kimmswick?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Kimmswick, MO

Average temperature in August - Kimmswick, MO
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in August
Kimmswick, MO

Average pressure in August - Kimmswick, MO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Kimmswick, MO

Average wind speed in August - Kimmswick, MO
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in August
Kimmswick, MO

Average humidity in August - Kimmswick, MO
  • Average humidity in August: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Kimmswick, MO

Average rainfall in August - Kimmswick, MO
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is May (3.94").
The driest months (with the least rainfall) are February and November (1.77").

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Average rainfall days in August
Kimmswick, MO

Average rainfall days in August - Kimmswick, MO
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is July (16.9 days).
The months with the least rainy days are January and February (6.8 days).

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Average snowfall in August
Kimmswick, MO

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

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Kimmswick, MO

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

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Kimmswick, MO

Average daylight in August / Average sunshine in August - Kimmswick, MO
  • 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 30min).

  • 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 January (Average sunshine: 4h and 30min).

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Average sunshine days in August
Kimmswick, MO

Average sunshine days in August - Kimmswick, MO
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in August
Kimmswick, MO

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

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Average cloud cover in August
Kimmswick, MO

Average cloud cover in August - Kimmswick, MO
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in August
Kimmswick, MO

Average visibility in August - Kimmswick, MO
  • 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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Kimmswick, Missouri, USA

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