August weather forecast
Fort Bridger, WY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Fort Bridger, Wyoming, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 54.9°F (12.7°C).

Temperature

The beginning of August reveals an average high-temperature of a still warm 76.6°F (24.8°C), showing minimal deviation from the previous month. Fort Bridger logs a considerable temperature decrease from the daytime highs during the nights in August, with an average reading of 54.9°F (12.7°C).

Humidity

July and August, with an average relative humidity of 36%, are the least humid months.

Rainfall

In August, the rain falls for 9.3 days. Throughout August, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 112.2 rainfall days, and 11.57" (294mm) of precipitation is accumulated.

Snowfall

July and August are months without snowfall in Fort Bridger.

Daylight

The average length of the day in August is 13h and 47min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:38 pm. On the last day of August, sunrise is at 6:47 am and sunset at 7:55 pm MDT.

Sunshine

The months with the most sunshine in Fort Bridger are July and August, with an average of 11.9h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 5 in August translates into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Fort Bridger in August?

The high-temperature during August is 76.6°F (24.8°C) and the low-temperature is 54.9°F (12.7°C).

What are the least humid months?

July and August, with an average relative humidity of 36%, are the least humid months.

What is the average humidity in August?

In August, the average relative humidity is 36%.

How many days does it rain in August?

In Fort Bridger, in August, it is raining for 9.3 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow?

In Fort Bridger, snow does not fall in July and August.

Does it snow in August?

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

How many hours of daylight does Fort Bridger have in August?

In Fort Bridger, the average day length in August is 13h and 47min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:17 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:55 pm MDT.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 11.9h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration in Fort Bridger, Wyoming, is 11.9h.

When is the highest UV index?

The months with the highest UV index in Fort Bridger are June through August, with an average maximum UV index of 5.

What is the UV index reading in August?

In Fort Bridger, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium 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
Fort Bridger, WY

Average temperature in August - Fort Bridger, WY
  • Average high temperature in August: 76.6°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is December (26.6°F).

  • Average low temperature in August: 54.9°F

The month with the highest average low temperature is July (55.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

Average pressure in August
Fort Bridger, WY

Average pressure in August - Fort Bridger, WY
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Fort Bridger, WY

Average wind speed in August - Fort Bridger, WY
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in August
Fort Bridger, WY

Average humidity in August - Fort Bridger, WY
  • Average humidity in August: 36%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are July and August (36%).

Average rainfall in August
Fort Bridger, WY

Average rainfall in August - Fort Bridger, WY
  • Average rainfall in August: 0.67"

The wettest month (with the highest rainfall) is May (2.01").
The driest months (with the least rainfall) are January and July (0.63").

Average rainfall days in August
Fort Bridger, WY

Average rainfall days in August - Fort Bridger, WY
  • Average rainfall days in August: 9.3 days

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

Average snowfall in August
Fort Bridger, WY

Average snowfall in August - Fort Bridger, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is March (8.78").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Fort Bridger, WY

Average snowfall days in August - Fort Bridger, WY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (15.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Fort Bridger, WY

Average daylight in August / Average sunshine in August - Fort Bridger, WY
  • 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: 11h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in August
Fort Bridger, WY

Average sunshine days in August - Fort Bridger, WY
  • Average sunshine days in August: 18.2 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is April (9.4 days).

Average UV index in August
Fort Bridger, WY

Average UV index in August - Fort Bridger, WY
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (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
Fort Bridger, WY

Average cloud cover in August - Fort Bridger, WY
  • Average cloud cover in August: 12

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in August
Fort Bridger, WY

Average visibility in August - Fort Bridger, WY
  • 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).

Fort Bridger, Wyoming, USA

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