October weather forecast
Mapleton, IL

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Weather in October

October, like September, in Mapleton, Illinois, is another enjoyable autumn month, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 63.1°F (17.3°C).

Temperature

Mapleton's weather in October involves a decrease in the average high-temperature, moving down from September's moderately hot 76.3°F (24.6°C) to a refreshing 63.1°F (17.3°C). In Mapleton, the expected average low-temperature for October is a frosty 46.8°F (8.2°C).

Humidity

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

Rainfall

In Mapleton, in October, during 12.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Mapleton, during the entire year, the rain falls for 153.3 days and collects up to 29.61" (752mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Mapleton. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 32.9 snowfall days, and 12.24" (311mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October in Mapleton, Illinois, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm CDT.

Sunshine

In Mapleton, the average sunshine in October is 5.9h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 3 in October translates into this advice:
Act with care - The need to guard against sun damage is communicated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the average October temperature in Mapleton?

The high-temperature, in October, in Mapleton, records 63.1°F (17.3°C), while the low-temperature is 46.8°F (8.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is computed to be 87.8°F (31°C).

What is the least humid month in Mapleton?

With an average relative humidity of 71%, October is the least humid month in Mapleton.

What is the average humidity in October in Mapleton?

In October, the average relative humidity in Mapleton, Illinois, is 71%.

How much does it rain in Mapleton in October?

In October, the rain falls for 12.3 days. Throughout October, 2.76" (70mm) of precipitation is accumulated.

When does it start snowing in Mapleton?

October is the first month it typically snows in Mapleton, Illinois. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

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

The average day length in October in Mapleton, Illinois, is 11h and 7min.

When is the sunrise / sunset in October in Mapleton?

On the first day of October, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm CDT.

How many hours of sunshine does Mapleton have in October?

The average sunshine duration in October in Mapleton is 5.9h.

What is the UV index reading in October in Mapleton?

In October, the average daily maximum UV index in Mapleton, Illinois, is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Mapleton, IL

Average temperature in October - Mapleton, IL
  • Average high temperature in October: 63.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in October
Mapleton, IL

Average pressure in October - Mapleton, IL
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Mapleton, IL

Average wind speed in October - Mapleton, IL
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in October
Mapleton, IL

Average humidity in October - Mapleton, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Mapleton, IL

Average rainfall in October - Mapleton, IL
  • Average rainfall in October: 2.76"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is December (1.54").

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Average rainfall days in October
Mapleton, IL

Average rainfall days in October - Mapleton, IL
  • Average rainfall days in October: 12.3 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall in October
Mapleton, IL

Average snowfall in October - Mapleton, IL
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (3.86").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Mapleton, IL

Average snowfall days in October - Mapleton, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (10.6 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
Mapleton, IL

Average daylight in October / Average sunshine in October - Mapleton, IL
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in October
Mapleton, IL

Average sunshine days in October - Mapleton, IL
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (10 days).

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Average UV index in October
Mapleton, IL

Average UV index in October - Mapleton, IL
  • Average UV index in October: 3

The months with the highest UV index are June and July (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
Mapleton, IL

Average cloud cover in October - Mapleton, IL
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).

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Average visibility in October
Mapleton, IL

Average visibility in October - Mapleton, IL
  • Average visibility in October: 6mi

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

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Mapleton, Illinois, USA

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