August weather forecast
Sweetwater Station, WY

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Weather in August

August, the last month of the summer in Sweetwater Station, is also a moderately hot month, with an average temperature fluctuating between 79.5°F (26.4°C) and 55.8°F (13.2°C).

Temperature

Sweetwater Station experiences an average high-temperature of a still warm 79.5°F (26.4°C) in August, subtly different from July's 81.7°F (27.6°C). Nighttime temperatures throughout August in Sweetwater Station register a significant deviation from the day's highs, averaging at a mild 55.8°F (13.2°C).

Humidity

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

Rainfall

In Sweetwater Station, in August, during 8.3 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, there are 92.3 rainfall days, and 9.92" (252mm) of precipitation is accumulated.

Snowfall

In Sweetwater Station, snow does not fall in June through August.

Daylight

In Sweetwater Station, the average length of the day in August is 13h and 51min.
On the first day of August in Sweetwater Station, sunrise is at 6:05 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:48 pm MDT.

Sunshine

In Sweetwater Station, the average sunshine in August is 11.9h.

UV index

In Sweetwater Station, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the average August temperature in Sweetwater Station?

The average high-temperature, in August, in Sweetwater Station, is 79.5°F (26.4°C), while the average low-temperature is 55.8°F (13.2°C).

What is the least humid month in Sweetwater Station?

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

What is the average humidity in August in Sweetwater Station?

In Sweetwater Station, Wyoming, the average relative humidity in August is 34%.

How much does it rain in Sweetwater Station in August?

In Sweetwater Station, Wyoming, during August, the rain falls for 8.3 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When it does not snow in Sweetwater Station?

In Sweetwater Station, snow does not fall in June through August.

Does it snow in Sweetwater Station in August?

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

How many hours of daylight does Sweetwater Station have in August?

In Sweetwater Station, the average day length in August is 13h and 51min.

When are sunrise and sunset in August in Sweetwater Station?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:32 pm. On the last day of the month, in Sweetwater Station, sunrise is at 6:37 am and sunset at 7:48 pm MDT.

How long on average sun shines in August in Sweetwater Station?

The average sunshine duration in August in Sweetwater Station, Wyoming, is 11.9h.

What is the UV index reading in August in Sweetwater Station?

The average daily maximum UV index in August in Sweetwater Station, Wyoming, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Sweetwater Station, WY

Average temperature in August - Sweetwater Station, WY
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (28.4°F).

  • Average low temperature in August: 55.8°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).

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Average pressure in August
Sweetwater Station, WY

Average pressure in August - Sweetwater Station, WY
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in August
Sweetwater Station, WY

Average wind speed in August - Sweetwater Station, WY
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in August
Sweetwater Station, WY

Average humidity in August - Sweetwater Station, WY
  • Average humidity in August: 34%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (34%).

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Average rainfall in August
Sweetwater Station, WY

Average rainfall in August - Sweetwater Station, WY
  • Average rainfall in August: 0.47"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in August
Sweetwater Station, WY

Average rainfall days in August - Sweetwater Station, WY
  • Average rainfall days in August: 8.3 days

The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is November (4.8 days).

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Average snowfall in August
Sweetwater Station, WY

Average snowfall in August - Sweetwater Station, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is April (8.15").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Sweetwater Station, WY

Average snowfall days in August - Sweetwater Station, WY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (10.1 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Sweetwater Station, WY

Average daylight in August / Average sunshine in August - Sweetwater Station, WY
  • Average daylight in August: 13h and 5min

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

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 54min).

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Average sunshine days in August
Sweetwater Station, WY

Average sunshine days in August - Sweetwater Station, WY
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is April (12.3 days).

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Average UV index in August
Sweetwater Station, WY

Average UV index in August - Sweetwater Station, WY
  • 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, March, April, October, November and December (UV index 2).

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Average cloud cover in August
Sweetwater Station, WY

Average cloud cover in August - Sweetwater Station, WY
  • Average cloud cover in August: 12

The months with the most cloud cover are February and April (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in August
Sweetwater Station, WY

Average visibility in August - Sweetwater Station, WY
  • Average visibility in August: 6mi

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

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Sweetwater Station, Wyoming, USA

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