August weather forecast
Logan, UT

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The vast forest and the high Mount Logan ranges, Utah
The vast forest and the high Mount Logan ranges, Utah

Weather in August

August in Logan, Utah, remains within the embrace of summer, though with marginally lowered temperatures compared to July, averaging a high of 81.1°F (27.3°C). August balances the trends of the hot summer with the gentle reminder of the upcoming autumn. Despite the considerable heat, the weather remains relatively dry, with a low chance of rainfall. August offers a vibrant blend of summer festivities and outdoor adventures, allowing everyone to soak in the beauty of Logan's landscapes.

Temperature

As Logan transitions from July to August, the average high-temperatures adjust to a still moderately hot 81.1°F (27.3°C), nearly the same as the previous 83.3°F (28.5°C). In Logan, the average temperature during the nights of August marks a significant drop from the daily high, settling at a cool 55°F (12.8°C).

Humidity

The least humid month is August, with an average relative humidity of 38%.

Rainfall

In Logan, during August, the rain falls for 6 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Logan, during the entire year, the rain falls for 122.8 days and collects up to 16.89" (429mm) of precipitation.

Snowfall

In Logan, snow does not fall in June through August.

Daylight

In August, the average length of the day in Logan is 13h and 48min.
On the first day of August in Logan, sunrise is at 6:22 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:01 pm MDT.

Sunshine

In August, the average sunshine in Logan is 11.9h.

UV index

In Logan, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Logan in August?

During August, Logan experiences an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 55°F (12.8°C).

What is the least humid month in Logan?

The least humid month in Logan is August, with an average relative humidity of 38%.

What is the average humidity in August in Logan?

In Logan, the average relative humidity in August is 38%.

How much does it rain in Logan in August?

In Logan, Utah, in August, it is raining for 6 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow in Logan?

In Logan, snow does not fall in June through August.

Does it snow in Logan in August?

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

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

The average day length in August is 13h and 48min.

When is the sunrise / sunset in August in Logan?

In August, on the first day of the month, sunrise is at 6:22 am and sunset at 8:44 pm. On the last day of the month, in Logan, sunrise is at 6:53 am and sunset at 8:01 pm MDT.

How many hours of sunshine does Logan have in August?

In August, the average sunshine duration is 11.9h.

How high is the UV index in August in Logan?

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Logan, UT

Average temperature in August - Logan, UT
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The months with the lowest average high temperature are January and December (28.8°F).

  • Average low temperature in August: 55°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (14°F).

Average pressure in August
Logan, UT

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

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Logan, UT

Average wind speed in August - Logan, UT
  • Average wind speed in August: 5.7mph

The windiest months (with the highest average wind speed) are April and June (5.8mph).
The calmest month (with the lowest average wind speed) is January (4mph).

Average humidity in August
Logan, UT

Average humidity in August - Logan, UT
  • Average humidity in August: 38%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (38%).

Average rainfall in August
Logan, UT

Average rainfall in August - Logan, UT
  • Average rainfall in August: 0.47"

The wettest month (with the highest rainfall) is January (2.36").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in August
Logan, UT

Average rainfall days in August - Logan, UT
  • Average rainfall days in August: 6 days

The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is August (6 days).

Average snowfall in August
Logan, UT

Average snowfall in August - Logan, UT
  • Average snowfall in August: 0"

The month with the highest snowfall is January (16.18").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Logan, UT

Average snowfall days in August - Logan, UT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Logan, UT

Average daylight in August / Average sunshine in August - Logan, UT
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in August
Logan, UT

Average sunshine days in August - Logan, UT
  • Average sunshine days in August: 21.4 days

The month with the most sunshine days is June (21.6 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in August
Logan, UT

Average UV index in August - Logan, UT
  • 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, November and December (UV index 1).

Average cloud cover in August
Logan, UT

Average cloud cover in August - Logan, UT
  • Average cloud cover in August: 10

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in August
Logan, UT

Average visibility in August - Logan, UT
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

Logan, Utah, USA

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