August weather forecast
Farmington, UT

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Weather in August

Farmington, Utah, in August depicts a picture of golden sunlit days, bustling with outdoor activities despite the soaring temperatures. The mercury levels register just slightly lower than July's zenith, settling around 81.1°F (27.3°C). August, though being the calendar successor to the hottest month, July, slightly tones down the blazing sunrays. The brilliant blue expanse overhead reverberates with the hum of cicadas, setting the rhythm of late summer. An occasional wind might rustle up the stillness, adding a cooling note to the warm symphony of August.

Temperature

Farmington notes an average high-temperature of a still warm 81.1°F (27.3°C) in August, displaying minor variation from July. Despite a significant deviation from daily highs, August sees an average nighttime temperature of 58.5°F (14.7°C).

Humidity

The months with the lowest humidity in Farmington are July and August, with an average relative humidity of 39%.

Rainfall

The month with the least rainfall in Farmington is August, when the rain falls for 3.3 days and typically collects 0.16" (4mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:43 pm. On the last day of August, in Farmington, sunrise is at 6:54 am and sunset at 8:01 pm MDT.

Sunshine

The months with the most sunshine are July and August, with an average of 12h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 5 during August translates into the following guidance:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What is the usual temperature for Farmington in August?

The high-temperature, in August, in Farmington, records 81.1°F (27.3°C), while the low-temperature is 58.5°F (14.7°C).

What is the least humid month in Farmington?

July and August, with an average relative humidity of 39%, are the least humid months in Farmington.

What is the average humidity in August in Farmington?

In Farmington, Utah, the average relative humidity in August is 39%.

What is the driest month in Farmington?

The month with the least rainfall in Farmington, Utah, is August, when the rain falls for 3.3 days and typically collects 0.16" (4mm) of precipitation.

How much does it rain in Farmington in August?

In Farmington, Utah, in August, it is raining for 3.3 days, with typically 0.16" (4mm) of accumulated precipitation.

When it does not snow in Farmington?

In Farmington, Utah, snow does not fall in June through September.

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

In August, the average day length is 13h and 46min.

When are sunrise and sunset in August in Farmington?

On the first day of August, sunrise is at 6:24 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:01 pm MDT.

What are the months with the most sunshine in Farmington?

July and August, with an average of 12h of sunshine, are months with the most sunshine in Farmington, Utah.

How long on average sun shines in August in Farmington?

In Farmington, the average sunshine duration in August is 12h.

How high is the UV index in August in Farmington?

In Farmington, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes 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
Farmington, UT

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

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in August
Farmington, UT

Average pressure in August - Farmington, UT
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Farmington, UT

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

The windiest month (with the highest average wind speed) is March (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

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Average humidity in August
Farmington, UT

Average humidity in August - Farmington, UT
  • Average humidity in August: 39%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (39%).

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Average rainfall in August
Farmington, UT

Average rainfall in August - Farmington, UT
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is February (2.13").
The driest month (with the least rainfall) is August (0.16").

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Average rainfall days in August
Farmington, UT

Average rainfall days in August - Farmington, UT
  • Average rainfall days in August: 3.3 days

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is August (3.3 days).

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Average snowfall in August
Farmington, UT

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

The month with the highest snowfall is January (11.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Farmington, UT

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

The month with the highest number of snowfall days is January (12.6 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
Farmington, UT

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 12h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

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Average sunshine days in August
Farmington, UT

Average sunshine days in August - Farmington, UT
  • Average sunshine days in August: 25.8 days

The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is February (11.4 days).

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Average UV index in August
Farmington, UT

Average UV index in August - Farmington, 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, February, November and December (UV index 2).

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Average cloud cover in August
Farmington, UT

Average cloud cover in August - Farmington, UT
  • Average cloud cover in August: 9

The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in August
Farmington, UT

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

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

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Farmington, Utah, USA

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