August weather forecast
Alberta, MO

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Weather in August

The last month of the summer, August, is also a moderately hot month in Alberta, Missouri, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 65.8°F (18.8°C).

Temperature

With the onset of August, the average high-temperature registers at a moderately hot 85.6°F (29.8°C), subtly different from July's 86.9°F (30.5°C). Alberta, during the nights of August, experiences an average temperature drop to a comfortable 65.8°F (18.8°C).

Heat index

In August, the heat index is computed to be a torrid 96.8°F (36°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. 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. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Alberta, in August, during 12.8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 131.1 rainfall days, and 21.65" (550mm) of precipitation is accumulated.

Snowfall

In Alberta, snow does not fall in April, June through September.

Daylight

In Alberta, the average length of the day in August is 13h and 37min.
On the first day of August, sunrise is at 6:17 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:45 pm CDT.

Sunshine

The average sunshine in August in Alberta is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In Alberta, in August, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 96.8°F (36°C).

What is the average humidity in August in Alberta?

The average relative humidity in August is 76%.

How many days does it rain in August?

In Alberta, in August, it is raining for 12.8 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow?

April, June through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 37min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:17 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:45 pm CDT.

How long on average sun shines in August?

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

What is the month with the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Alberta, MO

Average temperature in August - Alberta, 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 (38.8°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Alberta, MO

Average pressure in August - Alberta, MO
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Alberta, MO

Average wind speed in August - Alberta, MO
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in August
Alberta, MO

Average humidity in August - Alberta, MO
  • Average humidity in August: 76%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Alberta, MO

Average rainfall in August - Alberta, MO
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in August
Alberta, MO

Average rainfall days in August - Alberta, MO
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in August
Alberta, MO

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

The month with the highest snowfall is February (1.85").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days in August
Alberta, MO

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

The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Alberta, 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 2min

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
Alberta, MO

Average sunshine days in August - Alberta, MO
  • Average sunshine days in August: 14.4 days

The months with the most sunshine days are January and December (22.1 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in August
Alberta, MO

Average UV index in August - Alberta, 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, November and December (UV index 2).

Average cloud cover in August
Alberta, MO

Average cloud cover in August - Alberta, MO
  • Average cloud cover in August: 26

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 26).

Average visibility in August
Alberta, MO

Average visibility in August - Alberta, 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).

Alberta, Missouri, USA

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