August weather forecast
Oswald, MO

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Weather in August

August, the last month of the summer in Oswald, is another warm month, with an average temperature fluctuating between 64.2°F (17.9°C) and 82.9°F (28.3°C).

Temperature

The high-temperature average in August for Oswald is a still moderately hot 82.9°F (28.3°C), staying closely aligned with July's conditions. During the nights in August, Oswald observes an average low-temperature of 64.2°F (17.9°C).

Heat index

The average heat index in August is computed to be a tropical 91.4°F (33°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Oswald, in August, it is raining for 12.9 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, there are 120.8 rainfall days, and 24.09" (612mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Oswald, Missouri.

Daylight

The average length of the day in August in Oswald is 13h and 43min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:35 pm. On the last day of August, sunrise is at 6:48 am and sunset at 7:53 pm CDT.

Sunshine

The average sunshine in August is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

Is it hot in Oswald during August?

August temperatures in Oswald, Missouri, vary between a high-temperature of 82.9°F (28.3°C) and a low-temperature of 64.2°F (17.9°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 91.4°F (33°C).

What is the average humidity in August in Oswald?

In August, the average relative humidity in Oswald is 78%.

How many days does it rain in August in Oswald?

In Oswald, in August, during 12.9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow in Oswald?

In Oswald, snow does not fall in May through September.

How many hours of daylight does Oswald have in August?

In August, the average day length is 13h and 43min.

When are sunrise and sunset in August in Oswald?

In August, on the first day of the month, sunrise is at 6:19 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:53 pm CDT.

How many hours of sunshine does Oswald have in August?

In Oswald, the average sunshine duration in August is 9.9h.

What is the month with the highest UV index in Oswald?

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

What is the UV index reading in August in Oswald?

In Oswald, Missouri, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Oswald, MO

Average temperature in August - Oswald, MO
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in August
Oswald, MO

Average pressure in August - Oswald, MO
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Oswald, MO

Average wind speed in August - Oswald, MO
  • Average wind speed in August: 6.8mph

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in August
Oswald, MO

Average humidity in August - Oswald, MO
  • Average humidity in August: 78%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in August
Oswald, MO

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

The wettest month (with the highest rainfall) is June (4.21").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in August
Oswald, MO

Average rainfall days in August - Oswald, MO
  • Average rainfall days in August: 12.9 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in August
Oswald, MO

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

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Oswald, MO

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

The months with the highest number of snowfall days are January and February (6.7 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
Oswald, MO

Average daylight in August / Average sunshine in August - Oswald, MO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in August
Oswald, MO

Average sunshine days in August - Oswald, MO
  • Average sunshine days in August: 14.7 days

The months with the most sunshine days are November and December (21.5 days).
The month with the least sunshine days is May (11.4 days).

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Average UV index in August
Oswald, MO

Average UV index in August - Oswald, 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).

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Average cloud cover in August
Oswald, MO

Average cloud cover in August - Oswald, MO
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in August
Oswald, MO

Average visibility in August - Oswald, 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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Oswald, Missouri, USA

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