August weather forecast
Udall, MO

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Weather in August

The last month of the summer, August, is another tropical month in Udall, Missouri, with an average temperature fluctuating between 66.9°F (19.4°C) and 89.8°F (32.1°C).

Temperature

Udall's August average high-temperature settles at a still tropical 89.8°F (32.1°C), showing a near match with the preceding month. Throughout August, Udall braces for a considerable drop from daytime highs, with an average low-temperature of 66.9°F (19.4°C).

Heat index

The heat index for August is calculated to be an extremely hot 107.6°F (42°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The months with the lowest humidity are July, August and October, with an average relative humidity of 73%.

Rainfall

In August, in Udall, Missouri, the rain falls for 14.6 days. Throughout August, 2.52" (64mm) of precipitation is accumulated. In Udall, during the entire year, the rain falls for 155.6 days and collects up to 35.75" (908mm) of precipitation.

Snowfall

May through October are months without snowfall in Udall.

Daylight

The average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:38 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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 Udall in August?

An average high-temperature, in August, in Udall, is 89.8°F (32.1°C) and the average low-temperature is 66.9°F (19.4°C). 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 calculated to be 107.6°F (42°C).

What is the least humid month in Udall?

The months with the lowest humidity are July, August and October, with an average relative humidity of 73%.

What is the average humidity in August in Udall?

The average relative humidity in August is 73%.

How much does it rain in Udall in August?

In Udall, during August, the rain falls for 14.6 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Udall?

In Udall, Missouri, snow does not fall in May through October.

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

In August, the average day length in Udall, Missouri, is 13h and 31min.

When are sunrise and sunset in August in Udall?

In August, on the first day of the month, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:38 pm CDT.

How long on average sun shines in August in Udall?

The average sunshine duration in August in Udall is 10.2h.

When is the highest UV index in Udall?

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

What is the UV index intensity in August in Udall?

In Udall, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average max. wind speed
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
Udall, MO

Average temperature in August - Udall, MO
  • Average high temperature in August: 89.8°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

Average pressure in August
Udall, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Udall, MO

Average wind speed in August - Udall, MO
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in August
Udall, MO

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

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).

Average rainfall in August
Udall, MO

Average rainfall in August - Udall, MO
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in August
Udall, MO

Average rainfall days in August - Udall, MO
  • Average rainfall days in August: 14.6 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in August
Udall, MO

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

The month with the highest snowfall is February (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Udall, MO

Average snowfall days in August - Udall, 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, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Udall, MO
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in August
Udall, MO

Average sunshine days in August - Udall, MO
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is December (18.6 days).
The months with the least sunshine days are May and July (11.7 days).

Average UV index in August
Udall, MO

Average UV index in August - Udall, 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).

Average cloud cover in August
Udall, MO

Average cloud cover in August - Udall, MO
  • Average cloud cover in August: 30

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in August
Udall, MO

Average visibility in August - Udall, MO
  • Average visibility in August: 5mi

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

Udall, Missouri, USA

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