August weather forecast
Wibaux, MT

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Weather in August

August, the last month of the summer in Wibaux, is another warm month, with an average temperature fluctuating between 63.1°F (17.3°C) and 83.7°F (28.7°C).

Temperature

The average high-temperature is a still moderately hot 83.7°F (28.7°C) in August, hardly different from the 85.3°F (29.6°C) recorded in July. Wibaux's nights in August cool down to an average low-temperature of 63.1°F (17.3°C).

Heat index

For most parts of August, the heat index is evaluated at 84.2°F (29°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

August is the least humid month, with an average relative humidity of 43%.

Rainfall

In Wibaux, Montana, during August, the rain falls for 10.5 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, in Wibaux, there are 89.5 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

In Wibaux, Montana, snow does not fall in June through September.

Daylight

The average length of the day in August in Wibaux is 14h and 10min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:28 pm. On the last day of August, in Wibaux, sunrise is at 6:15 am and sunset at 7:37 pm MDT.

Sunshine

The average sunshine in August in Wibaux is 11.6h.

UV index

The average daily maximum UV index in August in Wibaux is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

How hot does it get in Wibaux in August?

The high-temperature, in August, in Wibaux, is 83.7°F (28.7°C), while the low-temperature averages to 63.1°F (17.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 84.2°F (29°C).

What is the least humid month in Wibaux?

The least humid month is August, with an average relative humidity of 43%.

What is the average humidity in August in Wibaux?

In August, the average relative humidity is 43%.

How many days does it rain in August in Wibaux?

In Wibaux, in August, it is raining for 10.5 days, with typically 1.1" (28mm) of accumulated precipitation.

When it does not snow in Wibaux?

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

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

In August, the average day length is 14h and 10min.

What time are sunrise and sunset in August in Wibaux?

In August, on the first day of the month, sunrise is at 5:37 am and sunset at 8:28 pm. On the last day of the month, in Wibaux, sunrise is at 6:15 am and sunset at 7:37 pm MDT.

How many hours of sunshine does Wibaux have in August?

The average sunshine duration in August in Wibaux is 11.6h.

How high is the UV index in August in Wibaux?

The average daily maximum UV index in August in Wibaux is 6. A UV Index value of 6 to 7 symbolizes a high health threat from 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
Wibaux, MT

Average temperature in August - Wibaux, MT
  • Average high temperature in August: 83.7°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (25.9°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in August
Wibaux, MT

Average pressure in August - Wibaux, MT
  • Average pressure in August: 29.88"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Wibaux, MT

Average wind speed in August - Wibaux, MT
  • Average wind speed in August: 9.3mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in August
Wibaux, MT

Average humidity in August - Wibaux, MT
  • Average humidity in August: 43%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in August
Wibaux, MT

Average rainfall in August - Wibaux, MT
  • Average rainfall in August: 1.1"

The wettest month (with the highest rainfall) is May (1.73").
The driest months (with the least rainfall) are January, March and November (0.35").

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Average rainfall days in August
Wibaux, MT

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

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (3.1 days).

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Average snowfall in August
Wibaux, MT

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

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Wibaux, MT

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Wibaux, 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 months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in August
Wibaux, MT

Average sunshine days in August - Wibaux, MT
  • Average sunshine days in August: 17 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (14.9 days).

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Average UV index in August
Wibaux, MT

Average UV index in August - Wibaux, 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 November and December (UV index 1).

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Average cloud cover in August
Wibaux, MT

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

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 17).

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Average visibility in August
Wibaux, MT

Average visibility in August - Wibaux, 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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Wibaux, Montana, USA

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