August weather forecast
Coalmont, CO

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Weather in August

The last month of the summer, August, is also an agreeable month in Coalmont, Colorado, with an average temperature varying between 43.7°F (6.5°C) and 72°F (22.2°C).

Temperature

As Coalmont transitions into August, the average high-temperature stands at an agreeable 72°F (22.2°C), offering little variation from the preceding month. Coalmont sees a major change from daytime highs, with the nighttime temperature dipping to a chilly 43.7°F (6.5°C) on average during August.

Humidity

In August, the average relative humidity is 51%.

Rainfall

The months with the least rainfall are August and November Rain falls for 9.9 days and accumulates 0.59" (15mm) of rain.

Snowfall

July and August are months without snowfall.

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:20 pm. On the last day of August, sunrise is at 6:32 am and sunset at 7:38 pm MDT.

Sunshine

In August, the average sunshine in Coalmont is 11.7h.

UV index

The months with the highest UV index in Coalmont are June through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During August, 4 as the daily maximum UV index converts into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Coalmont in August?

Coalmont in August has an average high-temperature of 72°F (22.2°C) and an average low-temperature of 43.7°F (6.5°C).

What is the average humidity in August in Coalmont?

In Coalmont, Colorado, the average relative humidity in August is 51%.

What is the driest month in Coalmont?

August and November are months with the least rain in Coalmont, Colorado, when the rain falls for 9.9 days and typically aggregates up to 0.59" (15mm) of rain.

How many days does it rain in August in Coalmont?

In Coalmont, during August, the rain falls for 9.9 days and regularly aggregates up to 0.59" (15mm) of precipitation.

When it does not snow in Coalmont?

July and August are months without snowfall in Coalmont, Colorado.

Does it snow in Coalmont in August?

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

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

In Coalmont, Colorado, the average day length in August is 13h and 44min.

When are sunrise and sunset in August in Coalmont?

On the first day of August, sunrise is at 6:03 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:38 pm MDT.

How many hours of sunshine does Coalmont have in August?

In August, the average sunshine duration is 11.7h.

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

June through August, with an average maximum UV index of 4, are months with the highest UV index in Coalmont.

How high is the UV index in August in Coalmont?

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes 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
Coalmont, CO

Average temperature in August - Coalmont, CO
  • Average high temperature in August: 72°F

The warmest month (with the highest average high temperature) is July (73.4°F).
The month with the lowest average high temperature is December (23.9°F).

  • Average low temperature in August: 43.7°F

The month with the highest average low temperature is July (45°F).
The coldest month (with the lowest average low temperature) is January (5.7°F).

Average pressure in August
Coalmont, CO

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

The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are May and June (29.92"Hg).

Average wind speed in August
Coalmont, CO

Average wind speed in August - Coalmont, CO
  • Average wind speed in August: 6.3mph

The windiest months (with the highest average wind speed) are February and June (7.8mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in August
Coalmont, CO

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

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (50%).

Average rainfall in August
Coalmont, CO

Average rainfall in August - Coalmont, CO
  • Average rainfall in August: 0.59"

The wettest month (with the highest rainfall) is May (1.18").
The driest months (with the least rainfall) are August and November (0.59").

Average rainfall days in August
Coalmont, CO

Average rainfall days in August - Coalmont, CO
  • Average rainfall days in August: 9.9 days

The month with the highest number of rainy days is July (12.2 days).
The month with the least rainy days is November (1.2 days).

Average snowfall in August
Coalmont, CO

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

The month with the highest snowfall is February (8.39").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Coalmont, CO

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

The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 11h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

Average sunshine days in August
Coalmont, CO

Average sunshine days in August - Coalmont, CO
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is November (22 days).
The month with the least sunshine days is February (12.7 days).

Average UV index in August
Coalmont, CO

Average UV index in August - Coalmont, CO
  • Average UV index in August: 4

The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in August
Coalmont, CO

Average cloud cover in August - Coalmont, CO
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and September (Cloud cover 15).

Average visibility in August
Coalmont, CO

Average visibility in August - Coalmont, CO
  • Average visibility in August: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

Coalmont, Colorado, USA

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