August weather forecast
Halfway, MO

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Weather in August

August, the last month of the summer in Halfway, is also a hot month, with an average temperature ranging between max 86.5°F (30.3°C) and min 66.6°F (19.2°C).

Temperature

August's arrival shows an average high-temperature of a still hot 86.5°F (30.3°C), hardly different from the previous month. During August, Halfway sees a mean low-temperature of 66.6°F (19.2°C).

Heat index

August's mean heat index is evaluated at a very hot 98.6°F (37°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

In Halfway, during August, the rain falls for 15.1 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Halfway, Missouri, during the entire year, the rain falls for 150.7 days and collects up to 33.35" (847mm) of precipitation.

Snowfall

June through September are months without snowfall in Halfway.

Daylight

In August, the average length of the day is 13h and 34min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:21 pm. On the last day of August, in Halfway, sunrise is at 6:43 am and sunset at 7:43 pm CDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

How hot does it get in Halfway in August?

The average high-temperature and low-temperature during August are 86.5°F (30.3°C) and 66.6°F (19.2°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 98.6°F (37°C).

What is the least humid month in Halfway?

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

What is the average humidity in August in Halfway?

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

How many days does it rain in August in Halfway?

In Halfway, Missouri, during August, the rain falls for 15.1 days and regularly aggregates up to 3.39" (86mm) of precipitation.

When it does not snow in Halfway?

In Halfway, snow does not fall in June through September.

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

In Halfway, Missouri, the average day length in August is 13h and 34min.

When is the sunrise / sunset in August in Halfway?

On the first day of August in Halfway, Missouri, sunrise is at 6:17 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:43 pm CDT.

How many hours of sunshine does Halfway have in August?

In August, the average sunshine duration in Halfway is 10.4h.

When is the highest UV index in Halfway?

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

What is the UV index reading in August in Halfway?

The average daily maximum UV index in August in Halfway is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Halfway, MO

Average temperature in August - Halfway, MO
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in August: 66.6°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 (25.5°F).

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Average pressure in August
Halfway, MO

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

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

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Average wind speed in August
Halfway, MO

Average wind speed in August - Halfway, MO
  • Average wind speed in August: 6.5mph

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

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Average humidity in August
Halfway, MO

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

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July, August, October and November (73%).

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Average rainfall in August
Halfway, MO

Average rainfall in August - Halfway, MO
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in August
Halfway, MO

Average rainfall days in August - Halfway, MO
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is December (6.9 days).

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Average snowfall in August
Halfway, MO

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

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

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Average snowfall days in August
Halfway, MO

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

The month with the highest number of snowfall days is February (6.3 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
Halfway, MO

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

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

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in August
Halfway, MO

Average sunshine days in August - Halfway, MO
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in August
Halfway, MO

Average UV index in August - Halfway, 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, November and December (UV index 2).

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Average cloud cover in August
Halfway, MO

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

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in August
Halfway, MO

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

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