August weather forecast
Cohagen, MT

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Weather in August

The last month of the summer, August, is another warm month in Cohagen, Montana, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 63.9°F (17.7°C).

Temperature

As Cohagen transitions into August, the average high-temperature stands at a still warm 82.6°F (28.1°C), offering little variation from the preceding month. During August, Cohagen experiences an average low-temperature of 63.9°F (17.7°C) at night.

Heat index

August's mean heat index is calculated to be 82.4°F (28°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

With an average relative humidity of 40%, August is the least humid month in Cohagen.

Rainfall

In Cohagen, Montana, during August, the rain falls for 9.1 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Cohagen, during the entire year, the rain falls for 104.8 days and collects up to 13.03" (331mm) of precipitation.

Snowfall

In Cohagen, snow does not fall in June through August.

Daylight

In Cohagen, Montana, the average length of the day in August is 14h and 10min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of August, sunrise is at 6:25 am and sunset at 7:47 pm MDT.

Sunshine

In Cohagen, the average sunshine in August is 11.5h.

UV index

In Cohagen, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. 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. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

Is it hot in Cohagen during August?

In August, the average high-temperature and low-temperature in Cohagen, Montana, are 82.6°F (28.1°C) and 63.9°F (17.7°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 82.4°F (28°C).

What is the least humid month in Cohagen?

With an average relative humidity of 40%, August is the least humid month.

What is the average humidity in August in Cohagen?

In Cohagen, the average relative humidity in August is 40%.

How many days does it rain in August in Cohagen?

In August, in Cohagen, the rain falls for 9.1 days. Throughout August, 1.18" (30mm) of precipitation is accumulated.

When it does not snow in Cohagen?

June through August are months without snowfall in Cohagen, Montana.

Does it snow in Cohagen in August?

In Cohagen, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Cohagen have in August?

In August, the average day length in Cohagen, Montana, is 14h and 10min.

When are sunrise and sunset in August in Cohagen?

On the first day of August in Cohagen, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:47 pm MDT.

How long on average sun shines in August in Cohagen?

The average sunshine duration in August in Cohagen is 11.5h.

How high is the UV index in August in Cohagen?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Cohagen, MT

Average temperature in August - Cohagen, MT
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in August
Cohagen, MT

Average pressure in August - Cohagen, MT
  • Average pressure in August: 29.88"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Cohagen, MT

Average wind speed in August - Cohagen, MT
  • Average wind speed in August: 10mph

The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is February (9.9mph).

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Average humidity in August
Cohagen, MT

Average humidity in August - Cohagen, MT
  • Average humidity in August: 40%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in August
Cohagen, MT

Average rainfall in August - Cohagen, MT
  • Average rainfall in August: 1.18"

The wettest months (with the highest rainfall) are May and June (1.89").
The driest month (with the least rainfall) is November (0.63").

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Average rainfall days in August
Cohagen, MT

Average rainfall days in August - Cohagen, MT
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in August
Cohagen, MT

Average snowfall in August - Cohagen, MT
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.45").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Cohagen, MT

Average snowfall days in August - Cohagen, MT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Cohagen, MT

Average daylight in August / Average sunshine in August - Cohagen, MT
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

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Average sunshine days in August
Cohagen, MT

Average sunshine days in August - Cohagen, MT
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is April (12.3 days).

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Average UV index in August
Cohagen, MT

Average UV index in August - Cohagen, MT
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Cohagen, MT

Average cloud cover in August - Cohagen, MT
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in August
Cohagen, MT

Average visibility in August - Cohagen, MT
  • Average visibility in August: 6mi

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

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Cohagen, Montana, USA

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