August weather forecast
Fort Morgan, CO

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Weather in August

The last month of the summer, August, is another tropical month in Fort Morgan, Colorado, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 86.7°F (30.4°C).

Temperature

August's arrival brings an average high-temperature of a still hot 86.7°F (30.4°C), demonstrating subtle variation from the preceding month. In August, the temperature in Fort Morgan registers a significant dip to an average of 63°F (17.2°C) at night.

Heat index

The heat index value during August is evaluated at a tropical 87.8°F (31°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', arises from combining readings of air temperature and relative moisture content. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 45%.

Rainfall

In August, the rain falls for 10.3 days. Throughout August, 1.14" (29mm) of precipitation is accumulated. In Fort Morgan, Colorado, during the entire year, the rain falls for 104 days and collects up to 12.09" (307mm) of precipitation.

Snowfall

June through September are months without snowfall in Fort Morgan.

Daylight

The average length of the day in August in Fort Morgan is 13h and 43min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:09 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:27 pm MDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

How hot does it get in Fort Morgan in August?

Fort Morgan in August has an average high-temperature of 86.7°F (30.4°C) and an average low-temperature of 63°F (17.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 87.8°F (31°C).

What are the least humid months in Fort Morgan?

August and September, with an average relative humidity of 45%, are the least humid months in Fort Morgan, Colorado.

What is the average humidity in August in Fort Morgan?

In Fort Morgan, the average relative humidity in August is 45%.

How many days does it rain in August in Fort Morgan?

In Fort Morgan, in August, during 10.3 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

When it does not snow in Fort Morgan?

June through September are months without snowfall.

How many hours of daylight does Fort Morgan have in August?

In August, the average day length in Fort Morgan is 13h and 43min.

What time are sunrise and sunset in August in Fort Morgan?

On the first day of August, sunrise is at 5:53 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:27 pm MDT.

What is the month with the most sunshine in Fort Morgan?

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

How many hours of sunshine does Fort Morgan have in August?

The average sunshine duration in August in Fort Morgan, Colorado, is 11.8h.

What is the month with the highest UV index in Fort Morgan?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in August in Fort Morgan?

In Fort Morgan, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents 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
Fort Morgan, CO

Average temperature in August - Fort Morgan, CO
  • Average high temperature in August: 86.7°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (38.7°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).

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Average pressure in August
Fort Morgan, CO

Average pressure in August - Fort Morgan, CO
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Fort Morgan, CO

Average wind speed in August - Fort Morgan, CO
  • Average wind speed in August: 8.2mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is December (7.8mph).

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Average humidity in August
Fort Morgan, CO

Average humidity in August - Fort Morgan, CO
  • Average humidity in August: 45%

The month with the highest relative humidity is January (64%).
The months with the lowest relative humidity are August and September (45%).

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Average rainfall in August
Fort Morgan, CO

Average rainfall in August - Fort Morgan, CO
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.39").

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Average rainfall days in August
Fort Morgan, CO

Average rainfall days in August - Fort Morgan, CO
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (2.9 days).

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Average snowfall in August
Fort Morgan, CO

Average snowfall in August - Fort Morgan, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Fort Morgan, CO

Average snowfall days in August - Fort Morgan, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (8.1 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
Fort Morgan, CO

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

  • Average sunshine in August: 11h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).

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Average sunshine days in August
Fort Morgan, CO

Average sunshine days in August - Fort Morgan, CO
  • Average sunshine days in August: 17.1 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in August
Fort Morgan, CO

Average UV index in August - Fort Morgan, CO
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
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
Fort Morgan, CO

Average cloud cover in August - Fort Morgan, CO
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
Fort Morgan, CO

Average visibility in August - Fort Morgan, 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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Fort Morgan, Colorado, USA

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