August weather forecastChimney Rock, CO
August
Weather in August
The last month of the summer, August, is another warm month in Chimney Rock, Colorado, with an average temperature varying between 50.5°F (10.3°C) and 75.7°F (24.3°C).Temperature
With the onset of August, the average high-temperature stands at a still warm 75.7°F (24.3°C), closely aligned with July's 78.4°F (25.8°C). August nights present a sharp contrast to daytime highs, with average temperatures of 50.5°F (10.3°C).Humidity
The average relative humidity in August is 51%.Rainfall
In Chimney Rock, in August, it is raining for 16.5 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 107.8 rainfall days, and 18.07" (459mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Chimney Rock is 13h and 32min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:16 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:38 pm MDT.
Sunshine
In Chimney Rock, the average sunshine in August is 11.7h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Chimney Rock. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 5 during August translates into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Chimney Rock, CO
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in August: 50.5°F
The month with the highest average low temperature is July (51.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in August
Chimney Rock, CO
- Average pressure in August: 30.02"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is May (29.91"Hg).
Average wind speed in August
Chimney Rock, CO
- Average wind speed in August: 5.3mph
The windiest months (with the highest average wind speed) are April, May and June (6.6mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in August
Chimney Rock, CO
- Average humidity in August: 51%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is June (37%).
Average rainfall in August
Chimney Rock, CO
- Average rainfall in August: 2.17"
The wettest month (with the highest rainfall) is July (2.28").
The driest month (with the least rainfall) is June (0.87").
Average rainfall days in August
Chimney Rock, CO
- Average rainfall days in August: 16.5 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is November (3.4 days).
Average snowfall in August
Chimney Rock, CO
- Average snowfall in August: 0"
The month with the highest snowfall is December (13.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Chimney Rock, CO
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Chimney Rock, CO
- Average daylight in August: 13h and 30min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in August: 11h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in August
Chimney Rock, CO
- Average sunshine days in August: 9 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (6.6 days).
Average UV index in August
Chimney Rock, 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, March, October, November and December (UV index 2).
Average cloud cover in August
Chimney Rock, CO
- Average cloud cover in August: 15
The months with the most cloud cover are January and February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 11).
Average visibility in August
Chimney Rock, CO
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
