August weather forecast
Green Mountain Falls, CO

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Weather in August

The last month of the summer, August, is also an agreeable month in Green Mountain Falls, Colorado, with an average temperature fluctuating between 49.3°F (9.6°C) and 73.2°F (22.9°C).

Temperature

The arrival of August marks a slight shift to an average high-temperature of a pleasant 73.2°F (22.9°C) from July's 74.8°F (23.8°C). Green Mountain Falls's nights during August are marked by a pronounced drop from daytime temperatures, experiencing an average low of 49.3°F (9.6°C).

Humidity

In Green Mountain Falls, the average relative humidity in August is 57%.

Rainfall

In Green Mountain Falls, in August, it is raining for 16.3 days, with typically 2.4" (61mm) of accumulated precipitation. In Green Mountain Falls, during the entire year, the rain falls for 103.9 days and collects up to 19.69" (500mm) of precipitation.

Snowfall

July through September are months without snowfall in Green Mountain Falls.

Daylight

In Green Mountain Falls, the average length of the day in August is 13h and 38min.
On the first day of August in Green Mountain Falls, sunrise is at 6:01 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:31 pm MDT.

Sunshine

The average sunshine in August in Green Mountain Falls is 11h.

UV index

The average daily maximum UV index in August in Green Mountain Falls, Colorado, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In August, the UV index of 4 transforms into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What is the usual temperature for Green Mountain Falls in August?

The high-temperature in Green Mountain Falls during August is 73.2°F (22.9°C) and the low-temperature is 49.3°F (9.6°C).

What is the average humidity in August in Green Mountain Falls?

The average relative humidity in August in Green Mountain Falls is 57%.

How much does it rain in Green Mountain Falls in August?

In Green Mountain Falls, Colorado, in August, it is raining for 16.3 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow in Green Mountain Falls?

In Green Mountain Falls, snow does not fall in July through September.

How many hours of daylight does Green Mountain Falls have in August?

In August, the average day length is 13h and 38min.

When are sunrise and sunset in August in Green Mountain Falls?

On the first day of August in Green Mountain Falls, sunrise is at 6:01 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:31 pm MDT.

How many hours of sunshine does Green Mountain Falls have in August?

In August, the average sunshine duration in Green Mountain Falls is 11h.

What is the UV index reading in August in Green Mountain Falls?

The average daily maximum UV index in August in Green Mountain Falls, Colorado, is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Green Mountain Falls, CO

Average temperature in August - Green Mountain Falls, CO
  • Average high temperature in August: 73.2°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (33.8°F).

  • Average low temperature in August: 49.3°F

The month with the highest average low temperature is July (50.7°F).
The coldest month (with the lowest average low temperature) is December (14.5°F).

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Average pressure in August
Green Mountain Falls, CO

Average pressure in August - Green Mountain Falls, CO
  • Average pressure in August: 30.03"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

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Average wind speed in August
Green Mountain Falls, CO

Average wind speed in August - Green Mountain Falls, CO
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in August
Green Mountain Falls, CO

Average humidity in August - Green Mountain Falls, CO
  • Average humidity in August: 57%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is June (49%).

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Average rainfall in August
Green Mountain Falls, CO

Average rainfall in August - Green Mountain Falls, CO
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is November (0.59").

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Average rainfall days in August
Green Mountain Falls, CO

Average rainfall days in August - Green Mountain Falls, CO
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (2.4 days).

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Average snowfall in August
Green Mountain Falls, CO

Average snowfall in August - Green Mountain Falls, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is April (12.52").
The months with the least snowfall are July, August and September (0").

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Average snowfall days in August
Green Mountain Falls, CO

Average snowfall days in August - Green Mountain Falls, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is April (13 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Green Mountain Falls, CO

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 11h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days in August
Green Mountain Falls, CO

Average sunshine days in August - Green Mountain Falls, CO
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is April (10.6 days).

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Average UV index in August
Green Mountain Falls, CO

Average UV index in August - Green Mountain Falls, CO
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Green Mountain Falls, CO

Average cloud cover in August - Green Mountain Falls, CO
  • Average cloud cover in August: 25

The month with the most cloud cover is April (Cloud cover 34).
The months with the least cloud cover are June and November (Cloud cover 21).

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Average visibility in August
Green Mountain Falls, CO

Average visibility in August - Green Mountain Falls, 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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Green Mountain Falls, Colorado, USA

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