August weather forecast
Calpet, WY

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Weather in August

August, the last month of the summer in Calpet, is also a moderately hot month, with an average temperature fluctuating between 75°F (23.9°C) and 51.3°F (10.7°C).

Temperature

The arrival of August brings an average high-temperature of a still warm 75°F (23.9°C), nearly identical to July's 76.8°F (24.9°C). Calpet measures a considerable dip from daytime highs with an average low-temperature of 51.3°F (10.7°C) during August.

Humidity

The least humid month is August, with an average relative humidity of 39%.

Rainfall

July and August are months with the least rain when the rain falls for 8.2 days and typically aggregates up to 0.63" (16mm) of rain.

Snowfall

In Calpet, snow does not fall in July and August.

Daylight

In Calpet, the average length of the day in August is 13h and 50min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:39 pm. On the last day of August, sunrise is at 6:46 am and sunset at 7:56 pm MDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

The months with the highest UV index in Calpet are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Calpet?

In Calpet, 75°F (23.9°C) is the average high-temperature and 51.3°F (10.7°C) is the average low-temperature during August.

What is the least humid month?

With an average relative humidity of 39%, August is the least humid month.

What is the average humidity in August?

In August, the average relative humidity is 39%.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 8.2 days and accumulates 0.63" (16mm) of rain.

How many days does it rain in August?

In August, the rain falls for 8.2 days. Throughout August, 0.63" (16mm) of precipitation is accumulated.

When it does not snow?

July and August are months without snowfall.

Does it snow in August?

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

How many hours of daylight does Calpet have in August?

The average day length in August is 13h and 50min.

When is the sunrise / sunset in August in Calpet?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:56 pm MDT.

How many hours of sunshine does Calpet have in August?

The average sunshine duration in August is 11.9h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index reading 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
Calpet, WY

Average temperature in August - Calpet, WY
  • Average high temperature in August: 75°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is December (23.7°F).

  • Average low temperature in August: 51.3°F

The month with the highest average low temperature is July (52°F).
The coldest month (with the lowest average low temperature) is December (5°F).

Average pressure in August
Calpet, WY

Average pressure in August - Calpet, WY
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Calpet, WY

Average wind speed in August - Calpet, WY
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is June (7mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).

Average humidity in August
Calpet, WY

Average humidity in August - Calpet, WY
  • Average humidity in August: 39%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is August (39%).

Average rainfall in August
Calpet, WY

Average rainfall in August - Calpet, WY
  • Average rainfall in August: 0.63"

The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are July and August (0.63").

Average rainfall days in August
Calpet, WY

Average rainfall days in August - Calpet, WY
  • Average rainfall days in August: 8.2 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is November (6.9 days).

Average snowfall in August
Calpet, WY

Average snowfall in August - Calpet, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is April (7.36").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Calpet, WY

Average snowfall days in August - Calpet, WY
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are February and 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
Calpet, WY

Average daylight in August / Average sunshine in August - Calpet, WY
  • 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 6min).

  • 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: 6h and 12min).

Average sunshine days in August
Calpet, WY

Average sunshine days in August - Calpet, WY
  • Average sunshine days in August: 18.4 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in August
Calpet, WY

Average UV index in August - Calpet, 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
Calpet, WY

Average cloud cover in August - Calpet, WY
  • Average cloud cover in August: 12

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in August
Calpet, WY

Average visibility in August - Calpet, WY
  • 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).

Calpet, Wyoming, USA

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