August weather forecast
Vernon, CO

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Weather in August

The last month of the summer, August, is another tropical month in Vernon, Colorado, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 87.8°F (31°C).

Temperature

With the arrival of August, Vernon's average high-temperature registers at a still tropical 87.8°F (31°C), indicating a subtle variation from the previous month. Despite substantial daily fluctuations, the average low-temperature is an enjoyable 64.4°F (18°C) during August.

Heat index

The heat index for August is appraised at a hot 91.4°F (33°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In August, the average relative humidity is 51%.

Rainfall

In Vernon, in August, during 13.8 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, in Vernon, there are 100.9 rainfall days, and 14.02" (356mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall in Vernon.

Daylight

The average length of the day in August in Vernon, Colorado, is 13h and 42min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:02 pm. On the last day of August, in Vernon, sunrise is at 6:16 am and sunset at 7:21 pm MDT.

Sunshine

The months with the most sunshine in Vernon are June through August, with an average of 11.4h of sunshine.

UV index

In Vernon, Colorado, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

Is it hot in Vernon during August?

In Vernon, 87.8°F (31°C) is the average high-temperature and 64.4°F (18°C) is the average low-temperature during August. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is appraised at 91.4°F (33°C).

What is the average humidity in August in Vernon?

The average relative humidity in August in Vernon is 51%.

How much does it rain in Vernon in August?

In Vernon, Colorado, in August, it is raining for 13.8 days, with typically 2.09" (53mm) of accumulated precipitation.

When it does not snow in Vernon?

June through August are months without snowfall.

Does it snow in Vernon in August?

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

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

In August, the average day length is 13h and 42min.

When is the sunrise / sunset in August in Vernon?

On the first day of August in Vernon, Colorado, sunrise is at 5:48 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:21 pm MDT.

What is the month with the most sunshine in Vernon?

The months with the most sunshine in Vernon are June through August, with an average of 11.4h of sunshine.

How many hours of sunshine does Vernon have in August?

In Vernon, the average sunshine duration in August is 11.4h.

What is the UV index intensity in August in Vernon?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Vernon, CO

Average temperature in August - Vernon, CO
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is December (40.6°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in August
Vernon, CO

Average pressure in August - Vernon, CO
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in August
Vernon, CO

Average wind speed in August - Vernon, CO
  • Average wind speed in August: 9.8mph

The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (9.8mph).

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Average humidity in August
Vernon, CO

Average humidity in August - Vernon, CO
  • Average humidity in August: 51%

The months with the highest relative humidity are January, February and December (63%).
The months with the lowest relative humidity are July and September (49%).

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Average rainfall in August
Vernon, CO

Average rainfall in August - Vernon, CO
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January, February and December (0.28").

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Average rainfall days in August
Vernon, CO

Average rainfall days in August - Vernon, CO
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (1.8 days).

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Average snowfall in August
Vernon, CO

Average snowfall in August - Vernon, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is October (1.93").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Vernon, CO

Average snowfall days in August - Vernon, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.3 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
Vernon, CO

Average daylight in August / Average sunshine in August - Vernon, CO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 11h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

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Average sunshine days in August
Vernon, CO

Average sunshine days in August - Vernon, CO
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is December (26 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in August
Vernon, CO

Average UV index in August - Vernon, CO
  • Average UV index in August: 6

The months with the highest UV index are June and July (UV index 7).
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
Vernon, CO

Average cloud cover in August - Vernon, CO
  • Average cloud cover in August: 19

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in August
Vernon, CO

Average visibility in August - Vernon, CO
  • 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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Vernon, Colorado, USA

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