August weather forecast
Crow Agency, MT

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Weather in August

August, the last month of the summer in Crow Agency, is another warm month, with an average temperature varying between 62.2°F (16.8°C) and 85.1°F (29.5°C).

Temperature

A minor adjustment in Crow Agency's average high-temperature is noted with the start of August, touching a moderately hot 85.1°F (29.5°C) from July's 87.3°F (30.7°C). August presents a pronounced divergence from daily peak temperatures, with the average low-temperature of 62.2°F (16.8°C).

Humidity

August is the least humid month in Crow Agency, Montana, with an average relative humidity of 38%.

Rainfall

The month with the least rainfall in Crow Agency is August, when the rain falls for 7.5 days and typically collects 0.63" (16mm) of precipitation.

Snowfall

In Crow Agency, snow does not fall in June through August.

Daylight

In Crow Agency, Montana, the average length of the day in August is 14h and 4min.
On the first day of August in Crow Agency, sunrise is at 5:54 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:48 pm MDT.

Sunshine

In August, the average sunshine in Crow Agency is 11.8h.

UV index

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 6 during August morphs into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Crow Agency in August?

In Crow Agency, 85.1°F (29.5°C) is the average high-temperature and 62.2°F (16.8°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in July is appraised at 87.8°F (31°C).

What is the least humid month in Crow Agency?

The least humid month in Crow Agency, Montana, is August, with an average relative humidity of 38%.

What is the average humidity in August in Crow Agency?

In August, the average relative humidity in Crow Agency is 38%.

What is the driest month in Crow Agency?

August is the month with the least rainfall in Crow Agency, Montana. Rain falls for 7.5 days and accumulates 0.63" (16mm) of precipitation.

How many days does it rain in August in Crow Agency?

In August, the rain falls for 7.5 days. Throughout August, 0.63" (16mm) of precipitation is accumulated.

When it does not snow in Crow Agency?

June through August are months without snowfall in Crow Agency, Montana.

Does it snow in Crow Agency in August?

In Crow Agency, Montana, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Crow Agency?

In August, the average day length in Crow Agency, Montana, is 14h and 4min.

When are sunrise and sunset in August in Crow Agency?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:37 pm. On the last day of the month, in Crow Agency, Montana, sunrise is at 6:30 am and sunset at 7:48 pm MDT.

How many hours of sunshine does Crow Agency have in August?

In August, the average sunshine duration in Crow Agency, Montana, is 11.8h.

How high is the UV index in August in Crow Agency?

In Crow Agency, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high 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
Crow Agency, MT

Average temperature in August - Crow Agency, MT
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in August
Crow Agency, MT

Average pressure in August - Crow Agency, MT
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in August
Crow Agency, MT

Average wind speed in August - Crow Agency, MT
  • Average wind speed in August: 7.4mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in August
Crow Agency, MT

Average humidity in August - Crow Agency, MT
  • Average humidity in August: 38%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (38%).

Average rainfall in August
Crow Agency, MT

Average rainfall in August - Crow Agency, MT
  • Average rainfall in August: 0.63"

The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is August (0.63").

Average rainfall days in August
Crow Agency, MT

Average rainfall days in August - Crow Agency, MT
  • Average rainfall days in August: 7.5 days

The month with the highest number of rainy days is May (13.6 days).
The month with the least rainy days is December (5.9 days).

Average snowfall in August
Crow Agency, MT

Average snowfall in August - Crow Agency, MT
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Crow Agency, MT

Average snowfall days in August - Crow Agency, MT
  • Average snowfall days in August: 0 days

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

Average daylight in August /
Average sunshine in August
Crow Agency, MT

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

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

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

Average sunshine days in August
Crow Agency, MT

Average sunshine days in August - Crow Agency, MT
  • Average sunshine days in August: 20.7 days

The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is February (13.3 days).

Average UV index in August
Crow Agency, MT

Average UV index in August - Crow Agency, 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, November and December (UV index 2).

Average cloud cover in August
Crow Agency, MT

Average cloud cover in August - Crow Agency, MT
  • Average cloud cover in August: 14

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 13).

Average visibility in August
Crow Agency, MT

Average visibility in August - Crow Agency, MT
  • Average visibility in August: 6mi

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

Crow Agency, Montana, USA

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