August weather forecast
Green Mountain Falls, CO

Weather in August

The last month of the summer, August, is another pleasant month in Green Mountain Falls, Colorado, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 73.2°F (22.9°C).

Temperature

In August, the average high-temperature is almost the same as in July - an agreeable 73.2°F (22.9°C). The average low-temperature, in August, is 49.3°F (9.6°C).

Humidity

In August, the average relative humidity is 57%.

Rainfall

In Green Mountain Falls, in August, during 16.3 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. 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

The average length of the day in August is 13h and 38min.
On the first day of August, 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 7:32 pm MDT.

Sunshine

The average sunshine in August is 11h.

UV index

In Green Mountain Falls, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 4 in August interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Green Mountain Falls?

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

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

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

How many days does it rain in August in Green Mountain Falls?

In Green Mountain Falls, 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.

What is the average length of the day in August in Green Mountain Falls?

In Green Mountain Falls, Colorado, the average day length in August is 13h and 38min.

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

On the first day of August, 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 7:32 pm MDT.

How long on average sun shines in August in Green Mountain Falls?

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

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

In Green Mountain Falls, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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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