August weather forecast
Sleeping Buffalo, MT

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Weather in August

August, the last month of the summer in Sleeping Buffalo, is also a moderately hot month, with an average temperature fluctuating between 62.1°F (16.7°C) and 82.8°F (28.2°C).

Temperature

August's arrival brings an average high-temperature of a still warm 82.8°F (28.2°C), demonstrating subtle variation from the preceding month. In August, Sleeping Buffalo experiences an average nighttime temperature of 62.1°F (16.7°C).

Heat index

The heat index for August is computed to be 82.4°F (28°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

August is the least humid month in Sleeping Buffalo, with an average relative humidity of 41%.

Rainfall

In Sleeping Buffalo, during August, the rain falls for 9.2 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Sleeping Buffalo, Montana, during the entire year, the rain falls for 91.8 days and collects up to 10.63" (270mm) of precipitation.

Snowfall

In Sleeping Buffalo, snow does not fall in June through September.

Daylight

In Sleeping Buffalo, the average length of the day in August is 14h and 17min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:46 pm. On the last day of August, in Sleeping Buffalo, sunrise is at 6:27 am and sunset at 7:53 pm MDT.

Sunshine

The average sunshine in August is 11.5h.

UV index

In Sleeping Buffalo, Montana, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

How hot is it in Sleeping Buffalo in August?

The average high-temperature and low-temperature during August are 82.8°F (28.2°C) and 62.1°F (16.7°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 82.4°F (28°C).

What is the least humid month in Sleeping Buffalo?

The least humid month is August, with an average relative humidity of 41%.

What is the average humidity in August in Sleeping Buffalo?

The average relative humidity in August in Sleeping Buffalo is 41%.

How many days does it rain in August in Sleeping Buffalo?

In Sleeping Buffalo, Montana, in August, during 9.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow in Sleeping Buffalo?

June through September are months without snowfall in Sleeping Buffalo, Montana.

What is the average length of the day in August in Sleeping Buffalo?

The average day length in August is 14h and 17min.

What time are sunrise and sunset in August in Sleeping Buffalo?

On the first day of August in Sleeping Buffalo, sunrise is at 5:45 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:53 pm MDT.

How many hours of sunshine does Sleeping Buffalo have in August?

In Sleeping Buffalo, Montana, the average sunshine duration in August is 11.5h.

What is the UV index intensity in August in Sleeping Buffalo?

In Sleeping Buffalo, Montana, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
Sleeping Buffalo, MT

Average temperature in August - Sleeping Buffalo, MT
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is February (24.4°F).

  • Average low temperature in August: 62.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (10°F).

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Average pressure in August
Sleeping Buffalo, MT

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

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Sleeping Buffalo, MT

Average wind speed in August - Sleeping Buffalo, MT
  • Average wind speed in August: 9.6mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).

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Average humidity in August
Sleeping Buffalo, MT

Average humidity in August - Sleeping Buffalo, MT
  • Average humidity in August: 41%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in August
Sleeping Buffalo, MT

Average rainfall in August - Sleeping Buffalo, MT
  • Average rainfall in August: 0.91"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is February (0.43").

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Average rainfall days in August
Sleeping Buffalo, MT

Average rainfall days in August - Sleeping Buffalo, MT
  • Average rainfall days in August: 9.2 days

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in August
Sleeping Buffalo, MT

Average snowfall in August - Sleeping Buffalo, MT
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Sleeping Buffalo, MT

Average snowfall days in August - Sleeping Buffalo, MT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Sleeping Buffalo, MT

Average daylight in August / Average sunshine in August - Sleeping Buffalo, MT
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in August: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Sleeping Buffalo, MT

Average sunshine days in August - Sleeping Buffalo, MT
  • Average sunshine days in August: 19.9 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is April (15.4 days).

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Average UV index in August
Sleeping Buffalo, MT

Average UV index in August - Sleeping Buffalo, MT
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Sleeping Buffalo, MT

Average cloud cover in August - Sleeping Buffalo, MT
  • Average cloud cover in August: 18

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 18).

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Average visibility in August
Sleeping Buffalo, MT

Average visibility in August - Sleeping Buffalo, 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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Sleeping Buffalo, Montana, USA

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