August weather forecast
Ridgeway, MT

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Weather in August

The last month of the summer, August, is another warm month in Ridgeway, Montana, with an average temperature varying between 82.9°F (28.3°C) and 62.2°F (16.8°C).

Temperature

With the transition into August, Ridgeway notes an average high-temperature of a still warm 82.9°F (28.3°C), closely resembling July. Ridgeway records an average low-temperature of 62.2°F (16.8°C) throughout the month of August.

Heat index

The heat index for August is computed to be 84.2°F (29°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

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

Rainfall

In Ridgeway, in August, during 10.4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, in Ridgeway, there are 103.8 rainfall days, and 14.88" (378mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Ridgeway, the average length of the day in August is 14h and 3min.
On the first day of August in Ridgeway, sunrise is at 5:43 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:36 pm MDT.

Sunshine

The month with the most sunshine is August, with an average of 11.5h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during August translates into the following guidance:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

Is it hot in Ridgeway during August?

The high-temperature, in August, in Ridgeway, records 82.9°F (28.3°C), while the low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is computed to be 84.2°F (29°C).

What is the least humid month in Ridgeway?

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

What is the average humidity in August in Ridgeway?

The average relative humidity in August is 47%.

How much does it rain in Ridgeway in August?

In Ridgeway, in August, during 10.4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow in Ridgeway?

June through September are months without snowfall in Ridgeway, Montana.

How many hours of daylight does Ridgeway have in August?

In Ridgeway, the average day length in August is 14h and 3min.

When is the sunrise / sunset in August in Ridgeway?

On the first day of August in Ridgeway, Montana, sunrise is at 5:43 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:36 pm MDT.

What month has the most sunshine in Ridgeway?

With an average of 11.5h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Ridgeway have in August?

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

What is the month with the highest UV index in Ridgeway?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Ridgeway, Montana.

What is the UV index intensity in August in Ridgeway?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Ridgeway, MT

Average temperature in August - Ridgeway, MT
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure in August
Ridgeway, MT

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Ridgeway, MT

Average wind speed in August - Ridgeway, MT
  • Average wind speed in August: 9.9mph

The windiest months (with the highest average wind speed) are January and October (11.9mph).
The calmest month (with the lowest average wind speed) is July (9.8mph).

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Average humidity in August
Ridgeway, MT

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

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in August
Ridgeway, MT

Average rainfall in August - Ridgeway, MT
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January and November (0.51").

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Average rainfall days in August
Ridgeway, MT

Average rainfall days in August - Ridgeway, MT
  • Average rainfall days in August: 10.4 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in August
Ridgeway, MT

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

The month with the highest snowfall is March (4.37").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Ridgeway, MT

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

The month with the highest number of snowfall days is February (12.3 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
Ridgeway, MT

Average daylight in August / Average sunshine in August - Ridgeway, 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 3min

The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).

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Average sunshine days in August
Ridgeway, MT

Average sunshine days in August - Ridgeway, MT
  • Average sunshine days in August: 17.5 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is April (11.6 days).

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Average UV index in August
Ridgeway, MT

Average UV index in August - Ridgeway, MT
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (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
Ridgeway, MT

Average cloud cover in August - Ridgeway, MT
  • Average cloud cover in August: 18

The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in August
Ridgeway, MT

Average visibility in August - Ridgeway, 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).

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Ridgeway, Montana, USA

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