October weather forecast
Humm Wye, IL

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Weather in October

October, the same as September, in Humm Wye, Illinois, is an agreeable autumn month, with an average temperature fluctuating between 50°F (10°C) and 68°F (20°C).

Temperature

Observing a mild shift, the average high-temperature during October reduces from September's moderately hot 80.4°F (26.9°C) to an agreeable 68°F (20°C). The average low-temperature of 50°F (10°C) is witnessed during October.

Humidity

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

Rainfall

In Humm Wye, in October, during 8.9 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. Throughout the year, there are 148.8 rainfall days, and 27.05" (687mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Humm Wye, the average length of the day in October is 11h and 13min.
On the first day of October, sunrise is at 6:49 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:56 pm CDT.

Sunshine

The average sunshine in October is 6.9h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In October, a daily UV index of 3 turns into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

What are the temperatures in October?

The high-temperature, in October, in Humm Wye, is 68°F (20°C), while the low-temperature averages to 50°F (10°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 August is evaluated at 95°F (35°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 71%.

How many days does it rain in October?

In Humm Wye, during October, the rain falls for 8.9 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow?

In Humm Wye, snow does not fall in May through October.

Does it snow in October?

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

What is the average length of the day in October?

In Humm Wye, Illinois, the average day length in October is 11h and 13min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:49 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:56 pm CDT.

How long on average sun shines in October?

In Humm Wye, the average sunshine duration in October is 6.9h.

What is the UV index reading in October?

In Humm Wye, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Humm Wye, IL

Average temperature in October - Humm Wye, IL
  • Average high temperature in October: 68°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in October: 50°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 (27.5°F).

Average pressure in October
Humm Wye, IL

Average pressure in October - Humm Wye, IL
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Humm Wye, IL

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

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Humm Wye, IL

Average humidity in October - Humm Wye, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Humm Wye, IL

Average rainfall in October - Humm Wye, IL
  • Average rainfall in October: 1.81"

The wettest month (with the highest rainfall) is February (3.03").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in October
Humm Wye, IL

Average rainfall days in October - Humm Wye, IL
  • Average rainfall days in October: 8.9 days

The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in October
Humm Wye, IL

Average snowfall in October - Humm Wye, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Humm Wye, IL

Average snowfall days in October - Humm Wye, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (4.5 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
Humm Wye, IL

Average daylight in October / Average sunshine in October - Humm Wye, 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 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

Average sunshine days in October
Humm Wye, IL

Average sunshine days in October - Humm Wye, IL
  • Average sunshine days in October: 20.3 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in October
Humm Wye, IL

Average UV index in October - Humm Wye, 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
Humm Wye, IL

Average cloud cover in October - Humm Wye, IL
  • Average cloud cover in October: 31

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

Average visibility in October
Humm Wye, IL

Average visibility in October - Humm Wye, 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).

Humm Wye, Illinois, USA

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