August weather forecast and climate
Brusett, MT

The last month of the summer, August, is also a moderately hot month in Brusett, Montana, with average temperature ranging between min 63.9°F (17.7°C) and max 82.6°F (28.1°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still moderately hot 82.6°F (28.1°C). In Brusett, in August, the average low-temperature is 63.9°F (17.7°C).

Heat index

In August, the average heat index is evaluated at 82°F (27.8°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like metabolic differences, wind, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The least humid month in Brusett is August, with an average relative humidity of 40%.

Rainfall

In Brusett, in August, it is raining for 9.1 days, with typically 1.18" (30mm) of accumulated precipitation. In Brusett, during the entire year, the rain falls for 104.8 days and collects up to 13.03" (331mm) of precipitation.

Snowfall

In Brusett, Montana, snow does not fall in June through August.

Daylight

In Brusett, the average length of the day in August is 14.2h.

Sunshine

In August, the average sunshine is 11.5h.

UV index

In Brusett, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in August in Brusett?

The average high-temperature, in August, in Brusett, Montana, is 82.6°F (28.1°C), while the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines both air temperature and relative humidity, in August is evaluated at 82°F (27.8°C).

What is the least humid month in Brusett?

August is the least humid month in Brusett, Montana, with an average relative humidity of 40%.

What is the average humidity in August in Brusett?

The average relative humidity in August is 40%.

How much does it rain in Brusett in August?

In Brusett, in August, during 9.1 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

Does it snow in Brusett in August?

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

When it does not snow in Brusett?

June through August are months without snowfall in Brusett, Montana.

How many hours of daylight does Brusett have in August?

The average length of the day in August is 14.2h.

How long on average sun shines in August in Brusett?

The average sunshine in August is 11.5h.

What is the UV index reading in August in Brusett?

The average daily maximum UV index in August in Brusett is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in August - Brusett, MT
  • Average high temperature in August: 28.1°C

The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (-2.4°C).

  • Average low temperature in August: 17.7°C

The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-9.6°C).

Average pressure in August - Brusett, MT
  • Average pressure in August: 1011.7mbar

The month with the highest atmospheric pressure is February (1020.6mbar).
The month with the lowest atmospheric pressure is June (1010.3mbar).

Average wind speed in August - Brusett, MT
  • Average wind speed in August: 16.1km/h

The windiest month (with the highest average wind speed) is April (19.3km/h).
The calmest month (with the lowest average wind speed) is February (15.9km/h).

Average humidity in August - Brusett, MT
  • Average humidity in August: 40%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (40%).

Average rainfall in August - Brusett, MT
  • Average rainfall in August: 30mm

The wettest months (with the highest rainfall) are May and June (48mm).
The driest month (with the least rainfall) is November (16mm).

Average rainfall days in August - Brusett, MT
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in August - Brusett, MT
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (113mm).
Months with the least snowfall are June, July and August (0mm).

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

The month with the highest number of snowfall days is December (12.5 days).
Months with the least snowfall days are July and August (0 days).

Average daylight in August / Average sunshine in August - Brusett, MT
  • Average daylight in August: 14.2h

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.5h).

  • Average sunshine in August: 11.5h

The month with the most sunshine is July (Average sunshine: 11.9h).
Months with the least sunshine are January and February (Average sunshine: 4.9).

Average sunshine days in August - Brusett, MT
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is April (12.3 days).

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

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August - Brusett, MT
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 49).
Months with the least cloud cover are July and August (Cloud cover 16).

Average visibility in August - Brusett, MT
  • Average visibility in August: 10km

Months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).