August weather forecast
Idalia, CO

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Weather in August

The last month of the summer, August, is also a hot month in Idalia, Colorado, with an average temperature fluctuating between 64.4°F (18°C) and 87.8°F (31°C).

Temperature

Idalia's August reports an average high-temperature of a still tropical 87.8°F (31°C), exhibiting a minor difference from July. August nights bring a significant cooling from the heat of the day, with averages of 64.4°F (18°C).

Heat index

For most parts of August, the heat index is appraised at a hot 91.4°F (33°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In August, the average relative humidity is 51%.

Rainfall

In Idalia, in August, it is raining for 13.8 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, there are 100.9 rainfall days, and 14.02" (356mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall in Idalia.

Daylight

The average length of the day in August in Idalia is 13h and 41min.
On the first day of August in Idalia, Colorado, sunrise is at 5:49 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:21 pm MDT.

Sunshine

June through August, with an average of 11.4h of sunshine, are months with the most sunshine in Idalia, Colorado.

UV index

In Idalia, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in August transforms into this advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot does it get in Idalia in August?

The high-temperature, in August, in Idalia, is 87.8°F (31°C), while the low-temperature averages to 64.4°F (18°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 91.4°F (33°C).

What is the average humidity in August in Idalia?

The average relative humidity in August in Idalia is 51%.

How many days does it rain in August in Idalia?

In August, in Idalia, the rain falls for 13.8 days. Throughout August, 2.09" (53mm) of precipitation is accumulated.

When it does not snow in Idalia?

In Idalia, snow does not fall in June through August.

Does it snow in Idalia in August?

In Idalia, Colorado, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Idalia?

In Idalia, Colorado, the average day length in August is 13h and 41min.

When are sunrise and sunset in August in Idalia?

In August, on the first day of the month, sunrise is at 5:49 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:21 pm MDT.

What are the months with the most sunshine in Idalia?

June through August, with an average of 11.4h of sunshine, are months with the most sunshine.

How long on average sun shines in August in Idalia?

In August, the average sunshine duration is 11.4h.

How high is the UV index in August in Idalia?

In August, the average daily maximum UV index in Idalia is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Idalia, CO

Average temperature in August - Idalia, CO
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is December (40.6°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in August
Idalia, CO

Average pressure in August - Idalia, CO
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in August
Idalia, CO

Average wind speed in August - Idalia, CO
  • Average wind speed in August: 9.8mph

The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (9.8mph).

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Average humidity in August
Idalia, CO

Average humidity in August - Idalia, CO
  • Average humidity in August: 51%

The months with the highest relative humidity are January, February and December (63%).
The months with the lowest relative humidity are July and September (49%).

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Average rainfall in August
Idalia, CO

Average rainfall in August - Idalia, CO
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January, February and December (0.28").

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Average rainfall days in August
Idalia, CO

Average rainfall days in August - Idalia, CO
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (1.8 days).

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Average snowfall in August
Idalia, CO

Average snowfall in August - Idalia, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is October (1.93").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Idalia, CO

Average snowfall days in August - Idalia, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Idalia, CO

Average daylight in August / Average sunshine in August - Idalia, 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 24min).

  • Average sunshine in August: 11h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

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Average sunshine days in August
Idalia, CO

Average sunshine days in August - Idalia, CO
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is December (26 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in August
Idalia, CO

Average UV index in August - Idalia, CO
  • Average UV index in August: 6

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

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Average cloud cover in August
Idalia, CO

Average cloud cover in August - Idalia, CO
  • Average cloud cover in August: 19

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in August
Idalia, CO

Average visibility in August - Idalia, 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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Idalia, Colorado, USA

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