August weather forecast
Denton, MT

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Weather in August

August, the last month of the summer in Denton, is another warm month, with an average temperature ranging between min 54.5°F (12.5°C) and max 78.1°F (25.6°C).

Temperature

As Denton steps into August, the average high-temperature is measured at a still moderately hot 78.1°F (25.6°C), displaying minor differences from July's 78.8°F (26°C). The August nights bear witness to a significant drop from the daytime highs, settling at an average temperature of 54.5°F (12.5°C).

Humidity

With an average relative humidity of 47%, August is the least humid month.

Rainfall

In Denton, in August, during 10.5 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 126.2 rainfall days, and 17.83" (453mm) of precipitation is accumulated.

Snowfall

In Denton, snow does not fall in July and August.

Daylight

In Denton, Montana, the average length of the day in August is 14h and 11min.
On the first day of the month, sunrise is at 5:59 am and sunset at 8:52 pm. On the last day of August, sunrise is at 6:38 am and sunset at 8:01 pm MDT.

Sunshine

The average sunshine in August is 11.4h.

UV index

In Denton, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 5 during August leads to these advisories:
Prioritize safety - Recommendations to avert sunburn are shared. To guard against the harmful effects of the Sun, minimize exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

The average high-temperature and low-temperature during August are 78.1°F (25.6°C) and 54.5°F (12.5°C) respectively.

What is the least humid month?

The least humid month is August, with an average relative humidity of 47%.

What is the average humidity in August?

In August, the average relative humidity is 47%.

How many days does it rain in August?

In Denton, Montana, in August, during 10.5 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow?

July and August are months without snowfall.

Does it snow in August?

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

How many hours of daylight does Denton have in August?

In August, the average day length in Denton is 14h and 11min.

What time are sunrise and sunset in August in Denton?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:01 pm MDT.

How many hours of sunshine does Denton have in August?

The average sunshine duration in August in Denton is 11.4h.

How high is the UV index in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Denton, MT

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

The warmest month (with the highest average high temperature) is July (78.8°F).
The months with the lowest average high temperature are February and December (29.1°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).

Average pressure in August
Denton, MT

Average pressure in August - Denton, 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
Denton, MT

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

The windiest months (with the highest average wind speed) are January, April and October (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.4mph).

Average humidity in August
Denton, MT

Average humidity in August - Denton, MT
  • Average humidity in August: 47%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (47%).

Average rainfall in August
Denton, MT

Average rainfall in August - Denton, MT
  • Average rainfall in August: 1.34"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in August
Denton, MT

Average rainfall days in August - Denton, MT
  • Average rainfall days in August: 10.5 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in August
Denton, MT

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

The month with the highest snowfall is April (9.13").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Denton, MT

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

The month with the highest number of snowfall days is February (15.2 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Denton, MT

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in August: 11h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days in August
Denton, MT

Average sunshine days in August - Denton, MT
  • Average sunshine days in August: 17.2 days

The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is April (8.3 days).

Average UV index in August
Denton, MT

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in August
Denton, MT

Average cloud cover in August - Denton, MT
  • Average cloud cover in August: 17

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 16).

Average visibility in August
Denton, MT

Average visibility in August - Denton, 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).

Denton, Montana, USA

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