October weather forecast
Sias, WV

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Weather in October

October, the same as September, is another refreshing autumn month in Sias, West Virginia, with an average temperature ranging between max 66.2°F (19°C) and min 46.9°F (8.3°C).

Temperature

With the onset of October, Sias's average high-temperature adjusts, receding from September's warm 78.6°F (25.9°C) to an enjoyable 66.2°F (19°C). Sias's average low-temperature is measured at a chilly 46.9°F (8.3°C) during October.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Sias, during October, the rain falls for 12.5 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Sias, during the entire year, the rain falls for 166.7 days and collects up to 26.57" (675mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.87" (22mm) of snow. Throughout the year, there are 38.3 snowfall days, and 14.53" (369mm) of snow is accumulated.

Daylight

In Sias, the average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 7:24 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:29 pm EDT.

Sunshine

In Sias, West Virginia, the average sunshine in October is 6.1h.

UV index

The average daily maximum UV index in October in Sias is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Sias?

Sias in October has an average high-temperature of 66.2°F (19°C) and an average low-temperature of 46.9°F (8.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 95°F (35°C).

What is the average humidity in October in Sias?

In October, the average relative humidity in Sias, West Virginia, is 77%.

How much does it rain in October?

In Sias, during October, the rain falls for 12.5 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.87" (22mm) of snow.

What is the average length of the day in October?

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

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 7:24 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:29 pm EDT.

How many hours of sunshine does Sias have in October?

In October, the average sunshine duration is 6.1h.

How high is the UV index in October?

In Sias, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents 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
Sias, WV

Average temperature in October - Sias, WV
  • Average high temperature in October: 66.2°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in October
Sias, WV

Average pressure in October - Sias, WV
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in October
Sias, WV

Average wind speed in October - Sias, WV
  • Average wind speed in October: 5mph

The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in October
Sias, WV

Average humidity in October - Sias, WV
  • Average humidity in October: 77%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are August and November (75%).

Average rainfall in October
Sias, WV

Average rainfall in October - Sias, WV
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in October
Sias, WV

Average rainfall days in October - Sias, WV
  • Average rainfall days in October: 12.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in October
Sias, WV

Average snowfall in October - Sias, WV
  • Average snowfall in October: 0.87"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Sias, WV

Average snowfall days in October - Sias, WV
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Sias, WV

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in October
Sias, WV

Average sunshine days in October - Sias, WV
  • Average sunshine days in October: 16.6 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in October
Sias, WV

Average UV index in October - Sias, 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).

Average cloud cover in October
Sias, WV

Average cloud cover in October - Sias, WV
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in October
Sias, WV

Average visibility in October - Sias, WV
  • Average visibility in October: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

Sias, West Virginia, USA

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