October weather forecast
Stonefort, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Stonefort, Illinois, with an average temperature varying between 67.8°F (19.9°C) and 49.3°F (9.6°C).

Temperature

Arrival of October comes with a reduction in the average high-temperature, falling from a warm 80.8°F (27.1°C) in September to an enjoyable 67.8°F (19.9°C). October generally records an average low-temperature of 49.3°F (9.6°C).

Humidity

With an average relative humidity of 70%, October is the least humid month in Stonefort.

Rainfall

In Stonefort, during October, the rain falls for 10.5 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Stonefort, during the entire year, the rain falls for 158.6 days and collects up to 36.02" (915mm) of precipitation.

Snowfall

Months with snowfall in Stonefort are January through April, October through December. October is the first month it typically snows in Stonefort, Illinois. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Stonefort, during the entire year, snow falls for 17.7 days and aggregates up to 6.57" (167mm) of snow.

Daylight

The average length of the day in October in Stonefort is 11h and 13min.
On the first day of the month, sunrise is at 6:51 am and sunset at 6:37 pm. On the last day of October, sunrise is at 7:19 am and sunset at 5:57 pm CDT.

Sunshine

In Stonefort, Illinois, the average sunshine in October is 6.7h.

UV index

In October, the average daily maximum UV index in Stonefort, Illinois, is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In October, the maximum UV index of 3 suggests these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Stonefort?

Stonefort in October has an average high-temperature of 67.8°F (19.9°C) and an average low-temperature of 49.3°F (9.6°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 84.2°F (29°C).

What is the least humid month in Stonefort?

With an average relative humidity of 70%, October is the least humid month in Stonefort, Illinois.

What is the average humidity in October in Stonefort?

In October, the average relative humidity in Stonefort, Illinois, is 70%.

How much does it rain in Stonefort in October?

In Stonefort, Illinois, during October, the rain falls for 10.5 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When does it start to snow in Stonefort?

October is the first month it typically snows in Stonefort, Illinois. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in October in Stonefort?

The average day length in October in Stonefort is 11h and 13min.

When is the sunrise / sunset in October in Stonefort?

On the first day of October, sunrise is at 6:51 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:57 pm CDT.

How many hours of sunshine does Stonefort have in October?

In October, the average sunshine duration in Stonefort is 6.7h.

What is the UV index reading in October in Stonefort?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Stonefort, IL

Average temperature in October - Stonefort, IL
  • Average high temperature in October: 67.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in October: 49.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in October
Stonefort, IL

Average pressure in October - Stonefort, IL
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Stonefort, IL

Average wind speed in October - Stonefort, IL
  • Average wind speed in October: 8mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in October
Stonefort, IL

Average humidity in October - Stonefort, IL
  • Average humidity in October: 70%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Stonefort, IL

Average rainfall in October - Stonefort, IL
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is April (4.8").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in October
Stonefort, IL

Average rainfall days in October - Stonefort, IL
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in October
Stonefort, IL

Average snowfall in October - Stonefort, IL
  • Average snowfall in October: 0.08"

The month with the highest snowfall is January (1.73").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Stonefort, IL

Average snowfall days in October - Stonefort, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Stonefort, IL

Average daylight in October / Average sunshine in October - Stonefort, IL
  • 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 36min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in October
Stonefort, IL

Average sunshine days in October - Stonefort, IL
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in October
Stonefort, IL

Average UV index in October - Stonefort, IL
  • 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 and December (UV index 2).

Average cloud cover in October
Stonefort, IL

Average cloud cover in October - Stonefort, IL
  • Average cloud cover in October: 32

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).

Average visibility in October
Stonefort, IL

Average visibility in October - Stonefort, IL
  • 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).

Stonefort, Illinois, USA

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