August weather forecast
Polo, MO

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Weather in August

The last month of the summer, August, is another warm month in Polo, Missouri, with an average temperature ranging between max 83.3°F (28.5°C) and min 65.1°F (18.4°C).

Temperature

The average high-temperature for August is a still warm 83.3°F (28.5°C), closely aligning with the temperature of the preceding month. August witnesses an average low-temperature hovering around an enjoyable 65.1°F (18.4°C).

Heat index

During August, the heat index is evaluated at a hot 91.4°F (33°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index determinations are made taking into account the shade and light air movements. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful 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.

Humidity

The average relative humidity in August in Polo is 79%.

Rainfall

In Polo, in August, it is raining for 13.9 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 133.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

In Polo, Missouri, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 40min.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:28 pm. On the last day of August, sunrise is at 6:44 am and sunset at 7:48 pm CDT.

Sunshine

The average sunshine in August in Polo is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Polo. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a regular UV index of 6 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot does it get in Polo in August?

In August, in Polo, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 65.1°F (18.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 91.4°F (33°C).

What is the average humidity in August in Polo?

The average relative humidity in August in Polo is 79%.

How much does it rain in Polo in August?

In Polo, during August, the rain falls for 13.9 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Polo?

June through September are months without snowfall in Polo.

How many hours of daylight does Polo have in August?

In Polo, the average day length in August is 13h and 40min.

What time are sunrise and sunset in August in Polo?

In August, on the first day of the month, sunrise is at 6:16 am and sunset at 8:28 pm. On the last day of the month, in Polo, Missouri, sunrise is at 6:44 am and sunset at 7:48 pm CDT.

How many hours of sunshine does Polo have in August?

The average sunshine duration in August in Polo, Missouri, is 10h.

When is the highest UV index in Polo?

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

What is the UV index reading in August in Polo?

In Polo, Missouri, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from 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
Polo, MO

Average temperature in August - Polo, MO
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in August
Polo, MO

Average pressure in August - Polo, MO
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in August
Polo, MO

Average wind speed in August - Polo, MO
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in August
Polo, MO

Average humidity in August - Polo, MO
  • Average humidity in August: 79%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

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Average rainfall in August
Polo, MO

Average rainfall in August - Polo, MO
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in August
Polo, MO

Average rainfall days in August - Polo, MO
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in August
Polo, MO

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

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Polo, MO

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

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 0min

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 54min).

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Average sunshine days in August
Polo, MO

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

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in August
Polo, MO

Average UV index in August - Polo, 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
Polo, MO

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

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in August
Polo, MO

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

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