August weather forecast
Clinton, MT

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clinton, Montana, with an average temperature varying between 46.9°F (8.3°C) and 79.7°F (26.5°C).

Temperature

August's onset records an average high-temperature of a still moderately hot 79.7°F (26.5°C), a near match to July's 80.2°F (26.8°C). Clinton anticipates a considerable cooling off from the daytime high to an average minimum temperature of 46.9°F (8.3°C) in August.

Humidity

The average relative humidity in August is 51%.

Rainfall

In Clinton, in August, it is raining for 3.3 days, with typically 0.24" (6mm) of accumulated precipitation. Throughout the year, there are 67.5 rainfall days, and 3.27" (83mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall.

Daylight

In Clinton, the average length of the day in August is 14h and 8min.
On the first day of August, sunrise is at 6:16 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:15 pm MDT.

Sunshine

In August, the average sunshine is 11.6h.

UV index

The average daily maximum UV index in August in Clinton is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 during August translates into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the average August temperature in Clinton?

In Clinton, 79.7°F (26.5°C) is the average high-temperature and 46.9°F (8.3°C) is the average low-temperature during August.

What is the average humidity in August in Clinton?

In Clinton, the average relative humidity in August is 51%.

How much does it rain in Clinton in August?

In Clinton, in August, it is raining for 3.3 days, with typically 0.24" (6mm) of accumulated precipitation.

When it does not snow in Clinton?

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

Does it snow in Clinton in August?

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

How many hours of daylight does Clinton have in August?

In Clinton, the average day length in August is 14h and 8min.

What time are sunrise and sunset in August in Clinton?

On the first day of August in Clinton, sunrise is at 6:16 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:15 pm MDT.

How long on average sun shines in August in Clinton?

In August, the average sunshine duration is 11.6h.

What is the UV index intensity in August in Clinton?

The average daily maximum UV index in August in Clinton, Montana, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Clinton, MT

Average temperature in August - Clinton, MT
  • Average high temperature in August: 79.7°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 (28°F).

  • Average low temperature in August: 46.9°F

The month with the highest average low temperature is August (46.9°F).
The coldest month (with the lowest average low temperature) is December (15.4°F).

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Average pressure in August
Clinton, MT

Average pressure in August - Clinton, MT
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Clinton, MT

Average wind speed in August - Clinton, MT
  • Average wind speed in August: 4mph

The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in August
Clinton, MT

Average humidity in August - Clinton, MT
  • Average humidity in August: 51%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is July (50%).

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Average rainfall in August
Clinton, MT

Average rainfall in August - Clinton, MT
  • Average rainfall in August: 0.24"

The wettest month (with the highest rainfall) is April (0.47").
The driest months (with the least rainfall) are July and December (0.16").

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Average rainfall days in August
Clinton, MT

Average rainfall days in August - Clinton, MT
  • Average rainfall days in August: 3.3 days

The month with the highest number of rainy days is April (8.8 days).
The month with the least rainy days is August (3.3 days).

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Average snowfall in August
Clinton, MT

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

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Clinton, MT

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

The month with the highest number of snowfall days is December (9 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
Clinton, MT

Average daylight in August / Average sunshine in August - Clinton, 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 4min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in August
Clinton, MT

Average sunshine days in August - Clinton, MT
  • Average sunshine days in August: 25.6 days

The month with the most sunshine days is July (27 days).
The month with the least sunshine days is April (17.8 days).

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Average UV index in August
Clinton, MT

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

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

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Average cloud cover in August
Clinton, MT

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

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 14).

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Average visibility in August
Clinton, MT

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

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Clinton, Montana, USA

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