October weather forecast
Sparland, IL

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Weather in October

October, like September, in Sparland, Illinois, is another comfortable autumn month, with an average temperature varying between 46°F (7.8°C) and 61.7°F (16.5°C).

Temperature

The decrease of average high-temperatures is mild in October, with a decline from a moderately hot 75.4°F (24.1°C) in September to a refreshing 61.7°F (16.5°C). An average nighttime temperature of 46°F (7.8°C) is recorded during October.

Humidity

October is the least humid month, with an average relative humidity of 72%.

Rainfall

In Sparland, during October, the rain falls for 12.2 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, there are 148.8 rainfall days, and 30.94" (786mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.28" (7mm) of snow. In Sparland, during the entire year, snow falls for 33.3 days and aggregates up to 14.33" (364mm) of snow.

Daylight

In Sparland, the average length of the day in October is 11h and 5min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:39 pm. On the last day of October, sunrise is at 7:28 am and sunset at 5:54 pm CDT.

Sunshine

In Sparland, the average sunshine in October is 5.7h.

UV index

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 the ordinary person.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

During October, Sparland experiences an average high-temperature of 61.7°F (16.5°C) and a low-temperature of 46°F (7.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 87.8°F (31°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 72%.

What is the average humidity in October?

In October, the average relative humidity is 72%.

How many days does it rain in October?

In Sparland, during October, the rain falls for 12.2 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.28" (7mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 5min.

What time are sunrise and sunset in October in Sparland?

On the first day of October, sunrise is at 6:55 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:54 pm CDT.

How long on average sun shines in October?

In Sparland, the average sunshine duration in October is 5.7h.

What is the UV index reading in October?

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

Average temperature in October - Sparland, IL
  • Average high temperature in October: 61.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in October: 46°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in October
Sparland, IL

Average pressure in October - Sparland, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Sparland, IL

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

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in October
Sparland, IL

Average humidity in October - Sparland, IL
  • Average humidity in October: 72%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Sparland, IL

Average rainfall in October - Sparland, IL
  • Average rainfall in October: 2.87"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.57").

Average rainfall days in October
Sparland, IL

Average rainfall days in October - Sparland, IL
  • Average rainfall days in October: 12.2 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in October
Sparland, IL

Average snowfall in October - Sparland, IL
  • Average snowfall in October: 0.28"

The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Sparland, IL

Average snowfall days in October - Sparland, IL
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (10.4 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
Sparland, IL

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in October
Sparland, IL

Average sunshine days in October - Sparland, IL
  • Average sunshine days in October: 16.2 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in October
Sparland, IL

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in October
Sparland, IL

Average cloud cover in October - Sparland, IL
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 32).

Average visibility in October
Sparland, IL

Average visibility in October - Sparland, 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).

Sparland, Illinois, USA

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