August weather forecast
Mountain Home, UT

Share

Weather in August

The last month of the summer, August, is also an agreeable month in Mountain Home, Utah, with an average temperature ranging between max 70.5°F (21.4°C) and min 46.9°F (8.3°C).

Temperature

Mountain Home experiences a recorded average high-temperature of a still agreeable 70.5°F (21.4°C) in August, closely aligned with July's 73°F (22.8°C). Mountain Home's average low-temperature of 46.9°F (8.3°C) in August reflects a significant disparity from the daytime highs.

Humidity

In August, the average relative humidity in Mountain Home is 45%.

Rainfall

In Mountain Home, in August, it is raining for 13.9 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 98.4 rainfall days, and 11.54" (293mm) of precipitation is accumulated.

Snowfall

In Mountain Home, snow does not fall in July and August.

Daylight

In August, the average length of the day is 13h and 43min.
On the first day of August, sunrise is at 6:19 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:54 pm MDT.

Sunshine

The month with the most sunshine in Mountain Home is August, with an average of 11.8h of sunshine.

UV index

The average daily maximum UV index in August in Mountain Home, Utah, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 4 during August morphs into the following directions:
Guard yourself - Avoiding sunburn is suggested. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Mountain Home in August?

The average high-temperature and low-temperature in Mountain Home, Utah, during August are 70.5°F (21.4°C) and 46.9°F (8.3°C) respectively.

What is the average humidity in August in Mountain Home?

In Mountain Home, Utah, the average relative humidity in August is 45%.

How many days does it rain in August in Mountain Home?

In Mountain Home, during August, the rain falls for 13.9 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow in Mountain Home?

July and August are months without snowfall in Mountain Home.

Does it snow in Mountain Home in August?

In Mountain Home, Utah, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Mountain Home have in August?

The average day length in August is 13h and 43min.

What time are sunrise and sunset in August in Mountain Home?

On the first day of August, sunrise is at 6:19 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:54 pm MDT.

What month has the most sunshine in Mountain Home?

The month with the most sunshine in Mountain Home is August, with an average of 11.8h of sunshine.

How many hours of sunshine does Mountain Home have in August?

In August, the average sunshine duration is 11.8h.

What is the UV index reading in August in Mountain Home?

In August, the average daily maximum UV index in Mountain Home is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Mountain Home, UT

Average temperature in August - Mountain Home, UT
  • Average high temperature in August: 70.5°F

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in August: 46.9°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).

Average pressure in August
Mountain Home, UT

Average pressure in August - Mountain Home, UT
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Mountain Home, UT

Average wind speed in August - Mountain Home, UT
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in August
Mountain Home, UT

Average humidity in August - Mountain Home, UT
  • Average humidity in August: 45%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are June and July (44%).

Average rainfall in August
Mountain Home, UT

Average rainfall in August - Mountain Home, UT
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is May (1.61").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in August
Mountain Home, UT

Average rainfall days in August - Mountain Home, UT
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is November (3.4 days).

Average snowfall in August
Mountain Home, UT

Average snowfall in August - Mountain Home, UT
  • Average snowfall in August: 0"

The month with the highest snowfall is March (10.24").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Mountain Home, UT

Average snowfall days in August - Mountain Home, UT
  • Average snowfall days in August: 0.1 days

The month with the highest number of snowfall days is March (13.1 days).
The month with the least snowfall days is July (0 days).

Average daylight in August /
Average sunshine in August
Mountain Home, UT

Average daylight in August / Average sunshine in August - Mountain Home, UT
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in August
Mountain Home, UT

Average sunshine days in August - Mountain Home, UT
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in August
Mountain Home, UT

Average UV index in August - Mountain Home, UT
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in August
Mountain Home, UT

Average cloud cover in August - Mountain Home, UT
  • Average cloud cover in August: 14

The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 13).

Average visibility in August
Mountain Home, UT

Average visibility in August - Mountain Home, UT
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Mountain Home, Utah, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location