August weather forecast
Theodosia, MO

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Weather in August

The last month of the summer, August, is another hot month in Theodosia, Missouri, with an average temperature fluctuating between 66.7°F (19.3°C) and 89.8°F (32.1°C).

Temperature

With the arrival of August, Theodosia's average high-temperature registers at a still tropical 89.8°F (32.1°C), indicating a subtle variation from the previous month. In Theodosia, the August nights descend to a significantly cooler average of 66.7°F (19.3°C) compared to daytime highs.

Heat index

In August, the heat index is computed to be a blisteringly hot 107.6°F (42°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

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

Rainfall

In Theodosia, Missouri, in August, during 13.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in Theodosia, there are 136.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Theodosia, the average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 6:17 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:39 pm CDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Theodosia. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 6 in August transforms into this advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. 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 optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Theodosia in August?

The high-temperature in Theodosia, Missouri, during August is 89.8°F (32.1°C) and the low-temperature is 66.7°F (19.3°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 107.6°F (42°C).

What is the least humid month in Theodosia?

July, August and October, with an average relative humidity of 73%, are the least humid months in Theodosia.

What is the average humidity in August in Theodosia?

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

How much does it rain in Theodosia in August?

In Theodosia, Missouri, in August, during 13.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow in Theodosia?

April through October are months without snowfall in Theodosia, Missouri.

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

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

When is the sunrise / sunset in August in Theodosia?

On the first day of August in Theodosia, Missouri, sunrise is at 6:17 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:39 pm CDT.

How many hours of sunshine does Theodosia have in August?

In August, the average sunshine duration is 10.1h.

What are the months with the highest UV index in Theodosia?

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

How high is the UV index in August in Theodosia?

In Theodosia, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
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
Theodosia, MO

Average temperature in August - Theodosia, 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: 66.7°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
Theodosia, MO

Average pressure in August - Theodosia, 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
Theodosia, MO

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

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

Average humidity in August
Theodosia, MO

Average humidity in August - Theodosia, 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
Theodosia, MO

Average rainfall in August - Theodosia, MO
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in August
Theodosia, MO

Average rainfall days in August - Theodosia, MO
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in August
Theodosia, MO

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

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Theodosia, MO

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

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Theodosia, 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 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

Average sunshine days in August
Theodosia, MO

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

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (12.7 days).

Average UV index in August
Theodosia, MO

Average UV index in August - Theodosia, 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
Theodosia, MO

Average cloud cover in August - Theodosia, MO
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and July (Cloud cover 30).

Average visibility in August
Theodosia, MO

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

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

Theodosia, Missouri, USA

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