August weather forecast
Olney Springs, CO

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Weather in August

The last month of the summer, August, is another hot month in Olney Springs, Colorado, with an average temperature fluctuating between 89.8°F (32.1°C) and 68.2°F (20.1°C).

Temperature

In August, Olney Springs experiences a minor shift in meteorological conditions with average high-temperatures marked at a still hot 89.8°F (32.1°C), closely mirroring the climate in July. Olney Springs observes a substantial disparity between daytime high and the average low-temperature of 68.2°F (20.1°C) during August nights.

Heat index

The average heat index in August is estimated at a tropical 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Understand that the heat index values take into account shaded locations and mild winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In August, the average relative humidity is 42%.

Rainfall

In Olney Springs, in August, it is raining for 12.2 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, in Olney Springs, Colorado, there are 92.8 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

In Olney Springs, snow does not fall in June through September.

Daylight

In August, the average length of the day in Olney Springs, Colorado, is 13h and 36min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:26 pm MDT.

Sunshine

June through August, with an average of 11.8h of sunshine, are months with the most sunshine in Olney Springs.

UV index

The months with the highest UV index in Olney Springs are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 7 in August leads to these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

How hot does it get in Olney Springs in August?

Olney Springs in August has an average high-temperature of 89.8°F (32.1°C) and an average low-temperature of 68.2°F (20.1°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 91.4°F (33°C).

What is the average humidity in August in Olney Springs?

In August, the average relative humidity in Olney Springs, Colorado, is 42%.

How many days does it rain in August in Olney Springs?

In August, in Olney Springs, the rain falls for 12.2 days. Throughout August, 1.38" (35mm) of precipitation is accumulated.

When it does not snow in Olney Springs?

June through September are months without snowfall.

What is the average length of the day in August in Olney Springs?

In Olney Springs, the average day length in August is 13h and 36min.

When is the sunrise / sunset in August in Olney Springs?

On the first day of August in Olney Springs, sunrise is at 5:59 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:26 pm MDT.

What are the months with the most sunshine in Olney Springs?

June through August, with an average of 11.8h of sunshine, are months with the most sunshine in Olney Springs, Colorado.

How long on average sun shines in August in Olney Springs?

In August, the average sunshine duration in Olney Springs is 11.8h.

What is the month with the highest UV index in Olney Springs?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in August in Olney Springs?

In August, the average daily maximum UV index in Olney Springs is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Olney Springs, CO

Average temperature in August - Olney Springs, CO
  • Average high temperature in August: 89.8°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is December (43.5°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).

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Average pressure in August
Olney Springs, CO

Average pressure in August - Olney Springs, CO
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Olney Springs, CO

Average wind speed in August - Olney Springs, CO
  • Average wind speed in August: 8.6mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is December (7.4mph).

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Average humidity in August
Olney Springs, CO

Average humidity in August - Olney Springs, CO
  • Average humidity in August: 42%

The months with the highest relative humidity are January and December (57%).
The month with the lowest relative humidity is June (36%).

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Average rainfall in August
Olney Springs, CO

Average rainfall in August - Olney Springs, CO
  • Average rainfall in August: 1.38"

The wettest month (with the highest rainfall) is July (1.93").
The driest month (with the least rainfall) is November (0.35").

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Average rainfall days in August
Olney Springs, CO

Average rainfall days in August - Olney Springs, CO
  • Average rainfall days in August: 12.2 days

The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in August
Olney Springs, CO

Average snowfall in August - Olney Springs, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Olney Springs, CO

Average snowfall days in August - Olney Springs, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Olney Springs, CO

Average daylight in August / Average sunshine in August - Olney Springs, 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 months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

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Average sunshine days in August
Olney Springs, CO

Average sunshine days in August - Olney Springs, CO
  • Average sunshine days in August: 16.4 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in August
Olney Springs, CO

Average UV index in August - Olney Springs, CO
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in August
Olney Springs, CO

Average cloud cover in August - Olney Springs, CO
  • Average cloud cover in August: 15

The months with the most cloud cover are February and April (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in August
Olney Springs, CO

Average visibility in August - Olney Springs, 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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Olney Springs, Colorado, USA

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