October weather forecast
Weldon, IL

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Weather in October

October, like September, in Weldon, Illinois, is another enjoyable autumn month, with an average temperature fluctuating between 46.9°F (8.3°C) and 63.3°F (17.4°C).

Temperature

Arrival of October comes with a reduction in the average high-temperature, falling from a moderately hot 75.9°F (24.4°C) in September to a comfortable 63.3°F (17.4°C). October's average low-temperature reading settles at a chilly 46.9°F (8.3°C).

Humidity

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

Rainfall

In Weldon, during October, the rain falls for 10.5 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, there are 138.7 rainfall days, and 20.91" (531mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Weldon.

Daylight

In Weldon, Illinois, the average length of the day in October is 11h and 8min.
On the first day of October, sunrise is at 6:52 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:53 pm CDT.

Sunshine

In Weldon, the average sunshine in October is 6.1h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 3 in October leads to these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Weldon in October?

The high-temperature during October is 63.3°F (17.4°C) and the low-temperature is 46.9°F (8.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 87.8°F (31°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the average humidity in October?

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

How many days does it rain in October?

In Weldon, in October, during 10.5 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

When it does not snow?

In Weldon, snow does not fall in May through October.

Does it snow in October?

In Weldon, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Weldon have in October?

In October, the average day length is 11h and 8min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:52 am and sunset at 6:36 pm. On the last day of the month, in Weldon, sunrise is at 7:23 am and sunset at 5:53 pm CDT.

How many hours of sunshine does Weldon have in October?

In October, the average sunshine duration is 6.1h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Weldon, IL

Average temperature in October - Weldon, IL
  • Average high temperature in October: 63.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in October
Weldon, IL

Average pressure in October - Weldon, 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 (29.92"Hg).

Average wind speed in October
Weldon, IL

Average wind speed in October - Weldon, IL
  • Average wind speed in October: 9.6mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in October
Weldon, IL

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

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Weldon, IL

Average rainfall in October - Weldon, IL
  • Average rainfall in October: 1.61"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is December (1.1").

Average rainfall days in October
Weldon, IL

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

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (6.1 days).

Average snowfall in October
Weldon, IL

Average snowfall in October - Weldon, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Weldon, IL

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

The month with the highest number of snowfall days is January (9.6 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
Weldon, IL

Average daylight in October / Average sunshine in October - Weldon, 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 24min).

  • Average sunshine in October: 6h and 1min

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).

Average sunshine days in October
Weldon, IL

Average sunshine days in October - Weldon, IL
  • Average sunshine days in October: 18.5 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in October
Weldon, IL

Average UV index in October - Weldon, 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).

Average cloud cover in October
Weldon, IL

Average cloud cover in October - Weldon, IL
  • Average cloud cover in October: 36

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

Average visibility in October
Weldon, IL

Average visibility in October - Weldon, 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).

Weldon, Illinois, USA

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