August weather forecast
Clancy, MT

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Weather in August

The last month of the summer, August, is another warm month in Clancy, Montana, with an average temperature ranging between max 78.1°F (25.6°C) and min 50.2°F (10.1°C).

Temperature

August is marked by an average high-temperature of a still moderately hot 78.1°F (25.6°C), almost identical to the preceding month. Clancy's nights during August are marked by a pronounced drop from daytime temperatures, experiencing an average low of 50.2°F (10.1°C).

Humidity

The months with the lowest humidity in Clancy are July and August, with an average relative humidity of 46%.

Rainfall

In Clancy, in August, during 9.1 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 123.7 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall.

Daylight

In Clancy, Montana, the average length of the day in August is 14h and 7min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:58 pm. On the last day of August, sunrise is at 6:47 am and sunset at 8:08 pm MDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 4 during August, leads to the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What is the usual temperature for Clancy in August?

August temperatures vary between a high-temperature of 78.1°F (25.6°C) and a low-temperature of 50.2°F (10.1°C).

What is the least humid month in Clancy?

July and August, with an average relative humidity of 46%, are the least humid months in Clancy, Montana.

What is the average humidity in August in Clancy?

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

How many days does it rain in August in Clancy?

In Clancy, in August, during 9.1 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in Clancy?

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

Does it snow in Clancy in August?

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

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

In Clancy, Montana, the average day length in August is 14h and 7min.

When is the sunrise / sunset in August in Clancy?

On the first day of August, sunrise is at 6:10 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:08 pm MDT.

How long on average sun shines in August in Clancy?

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

What is the UV index intensity in August in Clancy?

In Clancy, Montana, the average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium 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
Clancy, MT

Average temperature in August - Clancy, MT
  • Average high temperature in August: 78.1°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (27.7°F).

  • Average low temperature in August: 50.2°F

The month with the highest average low temperature is July (50.4°F).
The coldest month (with the lowest average low temperature) is December (14.2°F).

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Average pressure in August
Clancy, MT

Average pressure in August - Clancy, MT
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Clancy, MT

Average wind speed in August - Clancy, MT
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is November (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Clancy, MT

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

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).

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Average rainfall in August
Clancy, MT

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

The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.63").

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Average rainfall days in August
Clancy, MT

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

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is November (7 days).

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Average snowfall in August
Clancy, MT

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

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Clancy, MT

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

The month with the highest number of snowfall days is February (16.2 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
Clancy, MT

Average daylight in August / Average sunshine in August - Clancy, 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 42min).

  • 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 January (Average sunshine: 5h and 36min).

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Average sunshine days in August
Clancy, MT

Average sunshine days in August - Clancy, MT
  • Average sunshine days in August: 19.5 days

The month with the most sunshine days is July (20.5 days).
The month with the least sunshine days is April (9.8 days).

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Average UV index in August
Clancy, MT

Average UV index in August - Clancy, MT
  • Average UV index in August: 4

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
Clancy, MT

Average cloud cover in August - Clancy, MT
  • Average cloud cover in August: 15

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 15).

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Average visibility in August
Clancy, MT

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

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

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Clancy, Montana, USA

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