October weather forecast
Big Isaac, WV

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Weather in October

October, like September, in Big Isaac, West Virginia, is another comfortable autumn month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 63.3°F (17.4°C).

Temperature

During the transition into October, Big Isaac observes a decrease in the average high-temperature, falling from a warm 76.8°F (24.9°C) in September to a comfortable 63.3°F (17.4°C). Throughout the month of October, the average temperature in Big Isaac dips to a frosty 45.5°F (7.5°C) at night.

Humidity

The average relative humidity in October is 79%.

Rainfall

In Big Isaac, West Virginia, in October, it is raining for 15 days, with typically 3.15" (80mm) of accumulated precipitation. In Big Isaac, West Virginia, during the entire year, the rain falls for 186.8 days and collects up to 38.7" (983mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Big Isaac. October is the first month it typically snows. Throughout October, in the average 0.8 snowfall days, it receives 1.1" (28mm) of snow. Throughout the year, there are 58.9 snowfall days, and 29.41" (747mm) of snow is accumulated.

Daylight

In Big Isaac, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 7:18 am and sunset at 7:04 pm. On the last day of October, in Big Isaac, sunrise is at 7:49 am and sunset at 6:21 pm EDT.

Sunshine

The average sunshine in October in Big Isaac is 5.5h.

UV index

In Big Isaac, West Virginia, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the average October temperature in Big Isaac?

The average high-temperature and low-temperature in Big Isaac, West Virginia, during October are 63.3°F (17.4°C) and 45.5°F (7.5°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 89.6°F (32°C).

What is the average humidity in October in Big Isaac?

In Big Isaac, West Virginia, the average relative humidity in October is 79%.

How many days does it rain in October in Big Isaac?

In Big Isaac, West Virginia, in October, it is raining for 15 days, with typically 3.15" (80mm) of accumulated precipitation.

When does it start snowing in Big Isaac?

October is the first month it typically snows in Big Isaac. Throughout October, in the average 0.8 snowfall days, it receives 1.1" (28mm) of snow.

How many hours of daylight does Big Isaac have in October?

The average day length in October is 11h and 10min.

What time are sunrise and sunset in October in Big Isaac?

In October, on the first day of the month, sunrise is at 7:18 am and sunset at 7:04 pm. On the last day of the month, in Big Isaac, sunrise is at 7:49 am and sunset at 6:21 pm EDT.

How many hours of sunshine does Big Isaac have in October?

The average sunshine duration in October is 5.5h.

What is the UV index intensity in October in Big Isaac?

In October, the average daily maximum UV index in Big Isaac, West Virginia, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Big Isaac, WV

Average temperature in October - Big Isaac, WV
  • Average high temperature in October: 63.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in October
Big Isaac, WV

Average pressure in October - Big Isaac, WV
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in October
Big Isaac, WV

Average wind speed in October - Big Isaac, WV
  • Average wind speed in October: 5.2mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in October
Big Isaac, WV

Average humidity in October - Big Isaac, WV
  • Average humidity in October: 79%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).

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Average rainfall in October
Big Isaac, WV

Average rainfall in October - Big Isaac, WV
  • Average rainfall in October: 3.15"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in October
Big Isaac, WV

Average rainfall days in October - Big Isaac, WV
  • Average rainfall days in October: 15 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in October
Big Isaac, WV

Average snowfall in October - Big Isaac, WV
  • Average snowfall in October: 1.1"

The month with the highest snowfall is January (7.44").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Big Isaac, WV

Average snowfall days in October - Big Isaac, WV
  • Average snowfall days in October: 0.8 days

The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Big Isaac, WV

Average daylight in October / Average sunshine in October - Big Isaac, WV
  • Average daylight in October: 11h and 1min

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 October: 5h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in October
Big Isaac, WV

Average sunshine days in October - Big Isaac, WV
  • Average sunshine days in October: 14.5 days

The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is January (7.4 days).

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Average UV index in October
Big Isaac, WV

Average UV index in October - Big Isaac, WV
  • Average UV index in October: 3

The months with the highest UV index are May, 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 October
Big Isaac, WV

Average cloud cover in October - Big Isaac, WV
  • Average cloud cover in October: 45

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in October
Big Isaac, WV

Average visibility in October - Big Isaac, WV
  • Average visibility in October: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Big Isaac, West Virginia, USA

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