October weather forecast
Mount Olive, IL

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Weather in October

October, the same as September, is another comfortable autumn month in Mount Olive, Illinois, with an average temperature varying between 48.4°F (9.1°C) and 65.3°F (18.5°C).

Temperature

With October's onset, the average high-temperature recedes from September's moderately hot 77.9°F (25.5°C) to a refreshing 65.3°F (18.5°C). Mount Olive, during the month of October, experiences an average low-temperature of 48.4°F (9.1°C).

Humidity

The least humid month is October, with an average relative humidity of 71%.

Rainfall

In Mount Olive, during October, the rain falls for 8.5 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, there are 121.4 rainfall days, and 14.72" (374mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Mount Olive.

Daylight

In Mount Olive, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:26 am and sunset at 5:58 pm CDT.

Sunshine

In October, the average sunshine in Mount Olive is 6.2h.

UV index

In Mount Olive, Illinois, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What is the average October temperature in Mount Olive?

October temperatures in Mount Olive, Illinois, vary between a high-temperature of 65.3°F (18.5°C) and a low-temperature of 48.4°F (9.1°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 91.4°F (33°C).

What is the least humid month in Mount Olive?

The least humid month in Mount Olive is October, with an average relative humidity of 71%.

What is the average humidity in October in Mount Olive?

In October, the average relative humidity is 71%.

How many days does it rain in October in Mount Olive?

In October, in Mount Olive, the rain falls for 8.5 days. Throughout October, 1.1" (28mm) of precipitation is accumulated.

When it does not snow in Mount Olive?

April through October are months without snowfall in Mount Olive, Illinois.

Does it snow in Mount Olive in October?

In Mount Olive, Illinois, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Mount Olive have in October?

In October, the average day length in Mount Olive is 11h and 10min.

What time are sunrise and sunset in October in Mount Olive?

In October, on the first day of the month, sunrise is at 6:55 am and sunset at 6:41 pm. On the last day of the month, in Mount Olive, Illinois, sunrise is at 7:26 am and sunset at 5:58 pm CDT.

How many hours of sunshine does Mount Olive have in October?

In October, the average sunshine duration in Mount Olive, Illinois, is 6.2h.

How high is the UV index in October in Mount Olive?

The average daily maximum UV index in October in Mount Olive, Illinois, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Mount Olive, IL

Average temperature in October - Mount Olive, IL
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in October
Mount Olive, IL

Average pressure in October - Mount Olive, IL
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Mount Olive, IL

Average wind speed in October - Mount Olive, IL
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in October
Mount Olive, IL

Average humidity in October - Mount Olive, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Mount Olive, IL

Average rainfall in October - Mount Olive, IL
  • Average rainfall in October: 1.1"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in October
Mount Olive, IL

Average rainfall days in October - Mount Olive, IL
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in October
Mount Olive, IL

Average snowfall in October - Mount Olive, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is December (0.98").
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
Mount Olive, IL

Average snowfall days in October - Mount Olive, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Mount Olive, IL

Average daylight in October / Average sunshine in October - Mount Olive, IL
  • 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: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in October
Mount Olive, IL

Average sunshine days in October - Mount Olive, IL
  • Average sunshine days in October: 19.7 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in October
Mount Olive, IL

Average UV index in October - Mount Olive, IL
  • 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).

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Average cloud cover in October
Mount Olive, IL

Average cloud cover in October - Mount Olive, IL
  • Average cloud cover in October: 33

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June, July, August and September (Cloud cover 29).

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Average visibility in October
Mount Olive, IL

Average visibility in October - Mount Olive, 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).

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Mount Olive, Illinois, USA

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