August weather forecast
Glenwood, MO

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Weather in August

The last month of the summer, August, is another warm month in Glenwood, Missouri, with an average temperature fluctuating between 82.2°F (27.9°C) and 63.5°F (17.5°C).

Temperature

As July transitions into August, Glenwood records an average high-temperature of a still warm 82.2°F (27.9°C), showing a gentle shift from the preceding month. During August nights, Glenwood witnesses a consistent average temperature of 63.5°F (17.5°C).

Heat index

For most parts of August, the heat index is computed to be a tropical 89.6°F (32°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Glenwood, in August, during 11.5 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 133.4 rainfall days, and 26.54" (674mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Glenwood, the average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:24 pm. On the last day of August, sunrise is at 6:37 am and sunset at 7:43 pm CDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

The months with the highest UV index in Glenwood are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the average August temperature in Glenwood?

An average high-temperature, in August, in Glenwood, is 82.2°F (27.9°C) and the average low-temperature is 63.5°F (17.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in August in Glenwood?

The average relative humidity in August in Glenwood is 78%.

How much does it rain in Glenwood in August?

In August, in Glenwood, the rain falls for 11.5 days. Throughout August, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Glenwood?

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

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

In August, the average day length in Glenwood is 13h and 44min.

When is the sunrise / sunset in August in Glenwood?

On the first day of August in Glenwood, sunrise is at 6:08 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:43 pm CDT.

How long on average sun shines in August in Glenwood?

In Glenwood, the average sunshine duration in August is 10.1h.

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

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

How high is the UV index in August in Glenwood?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe 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
Glenwood, MO

Average temperature in August - Glenwood, MO
  • Average high temperature in August: 82.2°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

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Average pressure in August
Glenwood, MO

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Glenwood, MO

Average wind speed in August - Glenwood, MO
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in August
Glenwood, MO

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

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Glenwood, MO

Average rainfall in August - Glenwood, MO
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in August
Glenwood, MO

Average rainfall days in August - Glenwood, MO
  • Average rainfall days in August: 11.5 days

The months with the highest number of rainy days are May and June (16.8 days).
The months with the least rainy days are January and February (6 days).

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Average snowfall in August
Glenwood, MO

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

The month with the highest snowfall is January (4.84").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Glenwood, MO

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

The month with the highest number of snowfall days is January (10.8 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
Glenwood, MO

Average daylight in August / Average sunshine in August - Glenwood, 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 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in August
Glenwood, MO

Average sunshine days in August - Glenwood, MO
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in August
Glenwood, MO

Average UV index in August - Glenwood, 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
Glenwood, MO

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

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 28).

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Average visibility in August
Glenwood, MO

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

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