August weather forecast
Tremonton, UT

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Weather in August

August, the last month of the summer in Tremonton, is another warm month, with an average temperature varying between 58.3°F (14.6°C) and 84.9°F (29.4°C).

Temperature

The advent of August observes an average high-temperature of a moderately hot 84.9°F (29.4°C), nearly identical to July's 86.9°F (30.5°C). In Tremonton, the nighttime chill during August is a clear shift from the day's highs, with an average of 58.3°F (14.6°C).

Humidity

August is the least humid month in Tremonton, with an average relative humidity of 34%.

Rainfall

In Tremonton, in August, it is raining for 5.8 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, there are 120 rainfall days, and 15.43" (392mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 48min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:46 pm. On the last day of August, sunrise is at 6:54 am and sunset at 8:03 pm MDT.

Sunshine

June through August, with an average of 11.9h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

How hot is August?

The high-temperature during August is 84.9°F (29.4°C) and the low-temperature is 58.3°F (14.6°C).

What is the least humid month?

The least humid month in Tremonton is August, with an average relative humidity of 34%.

What is the average humidity in August?

The average relative humidity in August is 34%.

How many days does it rain in August?

In August, in Tremonton, Utah, the rain falls for 5.8 days. Throughout August, 0.47" (12mm) of precipitation is accumulated.

When it does not snow?

June through August are months without snowfall in Tremonton.

Does it snow in August?

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

What is the average length of the day in August?

In August, the average day length is 13h and 48min.

When are sunrise and sunset in August?

On the first day of August in Tremonton, sunrise is at 6:23 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:03 pm MDT.

What are the months with the most sunshine?

June through August, with an average of 11.9h of sunshine, are months with the most sunshine.

How long on average sun shines in August?

In Tremonton, the average sunshine duration in August is 11.9h.

When is the highest UV index in Tremonton?

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

How high is the UV index in August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Tremonton, UT

Average temperature in August - Tremonton, UT
  • Average high temperature in August: 84.9°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in August: 58.3°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in August
Tremonton, UT

Average pressure in August - Tremonton, UT
  • Average pressure in August: 29.92"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
Tremonton, UT

Average wind speed in August - Tremonton, UT
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

Average humidity in August
Tremonton, UT

Average humidity in August - Tremonton, UT
  • Average humidity in August: 34%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (34%).

Average rainfall in August
Tremonton, UT

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

The wettest month (with the highest rainfall) is February (2.05").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in August
Tremonton, UT

Average rainfall days in August - Tremonton, UT
  • Average rainfall days in August: 5.8 days

The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is July (5.5 days).

Average snowfall in August
Tremonton, UT

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

The month with the highest snowfall is January (13.03").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Tremonton, UT

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

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Tremonton, 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 months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in August
Tremonton, UT

Average sunshine days in August - Tremonton, UT
  • Average sunshine days in August: 19.9 days

The month with the most sunshine days is July (21.6 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in August
Tremonton, UT

Average UV index in August - Tremonton, UT
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
Tremonton, UT

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

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in August
Tremonton, UT

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

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

Tremonton, Utah, USA

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