August weather forecast
Kaiser, MO

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Weather in August

The last month of the summer, August, is also a hot month in Kaiser, Missouri, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 65.7°F (18.7°C).

Temperature

Kaiser experiences a minor change to a still hot 87.4°F (30.8°C) in average high-temperature during August, closely reflecting July. Despite higher daytime temperatures, nighttime averages fall to an enjoyable 65.7°F (18.7°C) in August.

Heat index

The average heat index in August is evaluated at a sweltering 100.4°F (38°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In August, the average relative humidity is 73%.

Rainfall

In Kaiser, in August, during 14.7 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Kaiser, during the entire year, the rain falls for 148.1 days and collects up to 32.36" (822mm) of precipitation.

Snowfall

In Kaiser, Missouri, snow does not fall in June through September.

Daylight

In August, the average length of the day in Kaiser is 13h and 36min.
On the first day of August in Kaiser, sunrise is at 6:13 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:41 pm CDT.

Sunshine

In Kaiser, Missouri, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index in Kaiser are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Kaiser in August?

In Kaiser, in August, the average high-temperature is 87.4°F (30.8°C), and the average low-temperature is 65.7°F (18.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is evaluated at 100.4°F (38°C).

What is the average humidity in August in Kaiser?

In Kaiser, Missouri, the average relative humidity in August is 73%.

How many days does it rain in August in Kaiser?

In August, in Kaiser, Missouri, the rain falls for 14.7 days. Throughout August, 2.95" (75mm) of precipitation is accumulated.

When it does not snow in Kaiser?

In Kaiser, Missouri, snow does not fall in June through September.

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

In August, the average day length in Kaiser, Missouri, is 13h and 36min.

When is the sunrise / sunset in August in Kaiser?

On the first day of August in Kaiser, sunrise is at 6:13 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:41 pm CDT.

How long on average sun shines in August in Kaiser?

In Kaiser, the average sunshine duration in August is 10.3h.

When is the highest UV index in Kaiser?

The months with the highest UV index in Kaiser are June through August, with an average maximum UV index of 6.

How high is the UV index in August in Kaiser?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Kaiser, MO

Average temperature in August - Kaiser, MO
  • Average high temperature in August: 87.4°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 (39.2°F).

  • Average low temperature in August: 65.7°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in August
Kaiser, MO

Average pressure in August - Kaiser, 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).

Average wind speed in August
Kaiser, MO

Average wind speed in August - Kaiser, MO
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in August
Kaiser, MO

Average humidity in August - Kaiser, MO
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Kaiser, MO

Average rainfall in August - Kaiser, MO
  • Average rainfall in August: 2.95"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is January (1.57").

Average rainfall days in August
Kaiser, MO

Average rainfall days in August - Kaiser, MO
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is December (7.5 days).

Average snowfall in August
Kaiser, MO

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

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Kaiser, MO

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

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Kaiser, 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 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in August
Kaiser, MO

Average sunshine days in August - Kaiser, MO
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in August
Kaiser, MO

Average UV index in August - Kaiser, MO
  • Average UV index in August: 6

The months with the highest UV index are 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
Kaiser, MO

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

The months with the most cloud cover are February and March (Cloud cover 48).
The months with the least cloud cover are June, July and August (Cloud cover 28).

Average visibility in August
Kaiser, MO

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

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

Kaiser, Missouri, USA

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