August weather forecast
Calhan, CO

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Weather in August

August, the last month of the summer in Calhan, is also a moderately hot month, with an average temperature fluctuating between 76.6°F (24.8°C) and 54.1°F (12.3°C).

Temperature

Calhan's average high-temperature in August is a still moderately hot 76.6°F (24.8°C), indicating a subtle variation from July. Calhan demonstrates a significant disparity from daytime highs throughout the month of August, with an average nighttime temperature of 54.1°F (12.3°C).

Humidity

In August, the average relative humidity in Calhan, Colorado, is 54%.

Rainfall

In Calhan, in August, it is raining for 17.3 days, with typically 2.2" (56mm) of accumulated precipitation. In Calhan, during the entire year, the rain falls for 117.8 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

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

Daylight

In Calhan, the average length of the day in August is 13h and 38min.
On the first day of August in Calhan, sunrise is at 5:58 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:28 pm MDT.

Sunshine

In August, the average sunshine in Calhan is 11.4h.

UV index

The months with the highest UV index in Calhan are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In August, the maximum UV index of 5 translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What are August temperatures in Calhan?

August temperatures in Calhan vary between a high-temperature of 76.6°F (24.8°C) and a low-temperature of 54.1°F (12.3°C).

What is the average humidity in August in Calhan?

In Calhan, Colorado, the average relative humidity in August is 54%.

How many days does it rain in August in Calhan?

In Calhan, in August, it is raining for 17.3 days, with typically 2.2" (56mm) of accumulated precipitation.

When it does not snow in Calhan?

In Calhan, Colorado, snow does not fall in June through August.

Does it snow in Calhan in August?

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

How many hours of daylight does Calhan have in August?

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

When are sunrise and sunset in August in Calhan?

On the first day of August in Calhan, sunrise is at 5:58 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:28 pm MDT.

How many hours of sunshine does Calhan have in August?

In Calhan, Colorado, the average sunshine duration in August is 11.4h.

What is the month with the highest UV index in Calhan?

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

What is the UV index intensity in August in Calhan?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate 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
Calhan, CO

Average temperature in August - Calhan, CO
  • Average high temperature in August: 76.6°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (36.3°F).

  • Average low temperature in August: 54.1°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).

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Average pressure in August
Calhan, CO

Average pressure in August - Calhan, CO
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.9"Hg).

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Average wind speed in August
Calhan, CO

Average wind speed in August - Calhan, CO
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).

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Average humidity in August
Calhan, CO

Average humidity in August - Calhan, CO
  • Average humidity in August: 54%

The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is June (48%).

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Average rainfall in August
Calhan, CO

Average rainfall in August - Calhan, CO
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is December (0.51").

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Average rainfall days in August
Calhan, CO

Average rainfall days in August - Calhan, CO
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (2.7 days).

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Average snowfall in August
Calhan, CO

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

The month with the highest snowfall is April (6.42").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Calhan, CO

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

The month with the highest number of snowfall days is February (11.6 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
Calhan, CO

Average daylight in August / Average sunshine in August - Calhan, 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 2min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

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Average sunshine days in August
Calhan, CO

Average sunshine days in August - Calhan, CO
  • Average sunshine days in August: 10.6 days

The month with the most sunshine days is November (22 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in August
Calhan, CO

Average UV index in August - Calhan, 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).

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Average cloud cover in August
Calhan, CO

Average cloud cover in August - Calhan, CO
  • Average cloud cover in August: 21

The month with the most cloud cover is April (Cloud cover 31).
The months with the least cloud cover are June, October and November (Cloud cover 19).

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Average visibility in August
Calhan, CO

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

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