October weather forecast
Cooper, CO

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Weather in October

October, the same as September, is another comfortable autumn month in Cooper, Colorado, with an average temperature varying between 62.8°F (17.1°C) and 42.6°F (5.9°C).

Temperature

October signals a clear decrease in the average high-temperature, dropping from September's warm 79.5°F (26.4°C) to a refreshing 62.8°F (17.1°C). Cooper usually reports an average low-temperature of 42.6°F (5.9°C) during the month of October.

Humidity

In Cooper, Colorado, the average relative humidity in October is 50%.

Rainfall

In Cooper, in October, it is raining for 7.1 days, with typically 0.75" (19mm) of accumulated precipitation. In Cooper, during the entire year, the rain falls for 104 days and collects up to 12.09" (307mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Cooper. Throughout October, in the average 2.2 snowfall days, it receives 1.61" (41mm) of snow. In Cooper, during the entire year, snow falls for 33.8 days and aggregates up to 12.83" (326mm) of snow.

Daylight

The average length of the day in October is 11h and 7min.
On the first day of October, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:51 pm MDT.

Sunshine

In Cooper, the average sunshine in October is 7.6h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Cooper?

Cooper in October has an average high-temperature of 62.8°F (17.1°C) and an average low-temperature of 42.6°F (5.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 87.8°F (31°C).

What is the average humidity in October?

In October, the average relative humidity is 50%.

How many days does it rain in October?

In Cooper, Colorado, in October, it is raining for 7.1 days, with typically 0.75" (19mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 2.2 snowfall days, it receives 1.61" (41mm) of snow.

How many hours of daylight does Cooper have in October?

In October, the average day length is 11h and 7min.

What time are sunrise and sunset in October in Cooper?

In October, on the first day of the month, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:51 pm MDT.

How long on average sun shines in October in Cooper?

In Cooper, the average sunshine duration in October is 7.6h.

What is the UV index intensity in October in Cooper?

In Cooper, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Cooper, CO

Average temperature in October - Cooper, CO
  • Average high temperature in October: 62.8°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 October: 42.6°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).

Average pressure in October
Cooper, CO

Average pressure in October - Cooper, CO
  • Average pressure in October: 30"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).

Average wind speed in October
Cooper, CO

Average wind speed in October - Cooper, CO
  • Average wind speed in October: 8.8mph

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).

Average humidity in October
Cooper, CO

Average humidity in October - Cooper, CO
  • Average humidity in October: 50%

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

Average rainfall in October
Cooper, CO

Average rainfall in October - Cooper, CO
  • Average rainfall in October: 0.75"

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

Average rainfall days in October
Cooper, CO

Average rainfall days in October - Cooper, CO
  • Average rainfall days in October: 7.1 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).

Average snowfall in October
Cooper, CO

Average snowfall in October - Cooper, CO
  • Average snowfall in October: 1.61"

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

Average snowfall days in October
Cooper, CO

Average snowfall days in October - Cooper, CO
  • Average snowfall days in October: 2.2 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).

Average daylight in October /
Average sunshine in October
Cooper, CO

Average daylight in October / Average sunshine in October - Cooper, CO
  • Average daylight in October: 11h and 1min

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 October: 7h and 4min

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).

Average sunshine days in October
Cooper, CO

Average sunshine days in October - Cooper, CO
  • Average sunshine days in October: 20.9 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).

Average UV index in October
Cooper, CO

Average UV index in October - Cooper, CO
  • Average UV index in October: 3

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).

Average cloud cover in October
Cooper, CO

Average cloud cover in October - Cooper, CO
  • Average cloud cover in October: 21

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

Average visibility in October
Cooper, CO

Average visibility in October - Cooper, CO
  • Average visibility in October: 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).

Cooper, Colorado, USA

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