October weather forecast
Copan, OK

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Weather in October

October, the same as September, in Copan, Oklahoma, is an agreeable autumn month, with an average temperature fluctuating between 51.3°F (10.7°C) and 69.1°F (20.6°C).

Temperature

Arrival of October comes with a reduction in the average high-temperature, falling from a warm 81.9°F (27.7°C) in September to an agreeable 69.1°F (20.6°C). Copan registers a consistent average low-temperature of 51.3°F (10.7°C) during October.

Humidity

The months with the lowest humidity are January, October and November, with an average relative humidity of 68%.

Rainfall

In Copan, during October, the rain falls for 9.1 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Copan, during the entire year, the rain falls for 109.1 days and collects up to 17.4" (442mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Copan, the average length of the day in October is 11h and 14min.
On the first day of the month, sunrise is at 7:19 am and sunset at 7:06 pm. On the last day of October, sunrise is at 7:47 am and sunset at 6:27 pm CDT.

Sunshine

In Copan, Oklahoma, the average sunshine in October is 6.6h.

UV index

In Copan, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 4 in October, converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are the temperatures in Copan in October?

In October, in Copan, the average high-temperature is 69.1°F (20.6°C), and the average low-temperature is 51.3°F (10.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is calculated to be 86°F (30°C).

What are the least humid months in Copan?

January, October and November, with an average relative humidity of 68%, are the least humid months in Copan, Oklahoma.

What is the average humidity in October in Copan?

The average relative humidity in October is 68%.

How many days does it rain in October in Copan?

In Copan, during October, the rain falls for 9.1 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Copan?

April through October are months without snowfall.

Does it snow in Copan in October?

In Copan, Oklahoma, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Copan have in October?

In Copan, the average day length in October is 11h and 14min.

When is the sunrise / sunset in October in Copan?

In October, on the first day of the month, sunrise is at 7:19 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:27 pm CDT.

How long on average sun shines in October in Copan?

The average sunshine duration in October in Copan is 6.6h.

How high is the UV index in October in Copan?

In October, the average daily maximum UV index in Copan, Oklahoma, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from 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 October
Copan, OK

Average temperature in October - Copan, OK
  • Average high temperature in October: 69.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in October: 51.3°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in October
Copan, OK

Average pressure in October - Copan, OK
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
Copan, OK

Average wind speed in October - Copan, OK
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is March (11mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

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Average humidity in October
Copan, OK

Average humidity in October - Copan, OK
  • Average humidity in October: 68%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, October and November (68%).

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Average rainfall in October
Copan, OK

Average rainfall in October - Copan, OK
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is December (0.43").

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Average rainfall days in October
Copan, OK

Average rainfall days in October - Copan, OK
  • Average rainfall days in October: 9.1 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.9 days).

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Average snowfall in October
Copan, OK

Average snowfall in October - Copan, OK
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Copan, OK

Average snowfall days in October - Copan, OK
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Copan, OK

Average daylight in October / Average sunshine in October - Copan, OK
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).

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Average sunshine days in October
Copan, OK

Average sunshine days in October - Copan, OK
  • Average sunshine days in October: 20.1 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (15 days).

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Average UV index in October
Copan, OK

Average UV index in October - Copan, OK
  • Average UV index in October: 4

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

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Average cloud cover in October
Copan, OK

Average cloud cover in October - Copan, OK
  • Average cloud cover in October: 28

The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in October
Copan, OK

Average visibility in October - Copan, OK
  • 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).

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Copan, Oklahoma, USA

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