August weather forecast
Dooley, MT

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Weather in August

August, the last month of the summer in Dooley, is another warm month, with an average temperature fluctuating between 81.3°F (27.4°C) and 60.6°F (15.9°C).

Temperature

Dooley's weather in August indicates an average high-temperature of a still warm 81.3°F (27.4°C), nearly consistent with the 82°F (27.8°C) of July. In Dooley, the expected average low-temperature for August is a moderate 60.6°F (15.9°C).

Heat index

The heat index for August is computed to be 82.4°F (28°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

With an average relative humidity of 46%, August is the least humid month in Dooley, Montana.

Rainfall

In August, the rain falls for 9 days. Throughout August, 0.87" (22mm) of precipitation is accumulated. Throughout the year, there are 93.3 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day is 14h and 19min.
On the first day of August, sunrise is at 5:32 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:41 pm MDT.

Sunshine

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

UV index

In Dooley, Montana, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during August translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What are August temperatures in Dooley?

The average high-temperature and low-temperature in Dooley, Montana, during August are 81.3°F (27.4°C) and 60.6°F (15.9°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 82.4°F (28°C).

What is the least humid month in Dooley?

August is the least humid month in Dooley, with an average relative humidity of 46%.

What is the average humidity in August in Dooley?

In Dooley, Montana, the average relative humidity in August is 46%.

How many days does it rain in August in Dooley?

In Dooley, Montana, in August, during 9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in Dooley?

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

How many hours of daylight does Dooley have in August?

The average day length in August in Dooley, Montana, is 14h and 19min.

When is the sunrise / sunset in August in Dooley?

In August, on the first day of the month, sunrise is at 5:32 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:41 pm MDT.

How long on average sun shines in August in Dooley?

The average sunshine duration in August is 11.5h.

What is the UV index intensity in August in Dooley?

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Dooley, MT

Average temperature in August - Dooley, MT
  • Average high temperature in August: 81.3°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is February (19.8°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is February (6.3°F).

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Average pressure in August
Dooley, MT

Average pressure in August - Dooley, MT
  • Average pressure in August: 29.89"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Dooley, MT

Average wind speed in August - Dooley, MT
  • Average wind speed in August: 9.3mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is February (9.2mph).

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Average humidity in August
Dooley, MT

Average humidity in August - Dooley, MT
  • Average humidity in August: 46%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (46%).

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Average rainfall in August
Dooley, MT

Average rainfall in August - Dooley, MT
  • Average rainfall in August: 0.87"

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is February (0.47").

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Average rainfall days in August
Dooley, MT

Average rainfall days in August - Dooley, MT
  • Average rainfall days in August: 9 days

The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.6 days).

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Average snowfall in August
Dooley, MT

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

The month with the highest snowfall is November (3.74").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Dooley, MT

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

The month with the highest number of snowfall days is February (13.5 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
Dooley, MT

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

  • 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: 3h and 54min).

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Average sunshine days in August
Dooley, MT

Average sunshine days in August - Dooley, MT
  • Average sunshine days in August: 20.1 days

The month with the most sunshine days is August (20.1 days).
The months with the least sunshine days are February and June (13.8 days).

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Average UV index in August
Dooley, MT

Average UV index in August - Dooley, MT
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in August
Dooley, MT

Average cloud cover in August - Dooley, MT
  • Average cloud cover in August: 19

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 19).

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Average visibility in August
Dooley, MT

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

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

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Dooley, Montana, USA

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