August weather forecast
Silver Cliff, CO

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Weather in August

The last month of the summer, August, is another warm month in Silver Cliff, Colorado, with an average temperature fluctuating between 79.7°F (26.5°C) and 54.5°F (12.5°C).

Temperature

The commencement of August records an average high-temperature of a still moderately hot 79.7°F (26.5°C), barely varying from July's 81.5°F (27.5°C). August nights report a substantial dip from daytime highs to an average of 54.5°F (12.5°C).

Humidity

The average relative humidity in August is 48%.

Rainfall

In Silver Cliff, in August, it is raining for 16.8 days, with typically 1.46" (37mm) of accumulated precipitation. In Silver Cliff, Colorado, during the entire year, the rain falls for 108.6 days and collects up to 10.83" (275mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Silver Cliff, the average length of the day in August is 13h and 35min.
On the first day of August, sunrise is at 6:05 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:32 pm MDT.

Sunshine

In August, the average sunshine is 11.8h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

The high-temperature, in August, in Silver Cliff, records 79.7°F (26.5°C), while the low-temperature is 54.5°F (12.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in July is computed to be 82.4°F (28°C).

What is the average humidity in August?

In August, the average relative humidity is 48%.

How much does it rain in August?

In August, the rain falls for 16.8 days. Throughout August, 1.46" (37mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

In August, the average day length is 13h and 35min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:05 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:32 pm MDT.

How many hours of sunshine does Silver Cliff have in August?

In August, the average sunshine duration is 11.8h.

What are the months with the highest UV index?

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

What is the UV index intensity in August in Silver Cliff?

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Silver Cliff, CO

Average temperature in August - Silver Cliff, CO
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).

Average pressure in August
Silver Cliff, CO

Average pressure in August - Silver Cliff, CO
  • Average pressure in August: 30.05"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed in August
Silver Cliff, CO

Average wind speed in August - Silver Cliff, CO
  • Average wind speed in August: 5.7mph

The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in August
Silver Cliff, CO

Average humidity in August - Silver Cliff, CO
  • Average humidity in August: 48%

The months with the highest relative humidity are January and February (69%).
The month with the lowest relative humidity is June (40%).

Average rainfall in August
Silver Cliff, CO

Average rainfall in August - Silver Cliff, CO
  • Average rainfall in August: 1.46"

The wettest month (with the highest rainfall) is July (2.2").
The driest months (with the least rainfall) are January and November (0.31").

Average rainfall days in August
Silver Cliff, CO

Average rainfall days in August - Silver Cliff, CO
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (2.7 days).

Average snowfall in August
Silver Cliff, CO

Average snowfall in August - Silver Cliff, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Silver Cliff, CO

Average snowfall days in August - Silver Cliff, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Silver Cliff, CO

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 7h and 0min).

Average sunshine days in August
Silver Cliff, CO

Average sunshine days in August - Silver Cliff, CO
  • Average sunshine days in August: 7.2 days

The month with the most sunshine days is November (24.7 days).
The month with the least sunshine days is July (4.7 days).

Average UV index in August
Silver Cliff, CO

Average UV index in August - Silver Cliff, CO
  • 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, October, November and December (UV index 2).

Average cloud cover in August
Silver Cliff, CO

Average cloud cover in August - Silver Cliff, CO
  • Average cloud cover in August: 17

The months with the most cloud cover are February and April (Cloud cover 23).
The months with the least cloud cover are June, September, October and November (Cloud cover 14).

Average visibility in August
Silver Cliff, CO

Average visibility in August - Silver Cliff, 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).

Silver Cliff, Colorado, USA

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