October weather forecast
Warsaw, IL

Share

Weather in October

October, like September, in Warsaw, Illinois, is another refreshing autumn month, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 63.3°F (17.4°C).

Temperature

Transition into October marks a drop in the average high-temperature, moving from a warm 77.5°F (25.3°C) in September to a comfortable 63.3°F (17.4°C). In Warsaw, the nighttime temperature averages to a chilly 46.2°F (7.9°C) during October.

Humidity

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

Rainfall

In Warsaw, in October, it is raining for 11.5 days, with typically 2.05" (52mm) of accumulated precipitation. In Warsaw, Illinois, during the entire year, the rain falls for 140.6 days and collects up to 27.72" (704mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Warsaw. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.28" (7mm) of snow. In Warsaw, during the entire year, snow falls for 29.4 days and aggregates up to 11.3" (287mm) of snow.

Daylight

In October, the average length of the day in Warsaw is 11h and 7min.
On the first day of October in Warsaw, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:03 pm CDT.

Sunshine

The average sunshine in October is 5.7h.

UV index

In Warsaw, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, a daily UV index of 3 turns into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
[Resources]

Frequently asked questions

What is the usual temperature for Warsaw in October?

The average high-temperature and low-temperature in Warsaw during October are 63.3°F (17.4°C) and 46.2°F (7.9°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 91.4°F (33°C).

What is the least humid month in Warsaw?

The least humid month in Warsaw, Illinois, is October, with an average relative humidity of 70%.

What is the average humidity in October in Warsaw?

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

How many days does it rain in October in Warsaw?

In Warsaw, in October, during 11.5 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When does it start to snow in Warsaw?

October is the first month it typically snows in Warsaw, Illinois. Throughout October, in the average 0.4 snowfall days, it receives 0.28" (7mm) of snow.

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

The average day length in October in Warsaw is 11h and 7min.

What time are sunrise and sunset in October in Warsaw?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of the month, in Warsaw, sunrise is at 7:35 am and sunset at 6:03 pm CDT.

How many hours of sunshine does Warsaw have in October?

The average sunshine duration in October is 5.7h.

How high is the UV index in October in Warsaw?

The average daily maximum UV index in October in Warsaw, Illinois, 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Warsaw, IL

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

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in October: 46.2°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

[Resources]

Average pressure in October
Warsaw, IL

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

[Resources]

Average wind speed in October
Warsaw, IL

Average wind speed in October - Warsaw, IL
  • Average wind speed in October: 9.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

[Resources]

Average humidity in October
Warsaw, IL

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

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in October
Warsaw, IL

Average rainfall in October - Warsaw, IL
  • Average rainfall in October: 2.05"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.34").

[Resources]

Average rainfall days in October
Warsaw, IL

Average rainfall days in October - Warsaw, IL
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (5.7 days).

[Resources]

Average snowfall in October
Warsaw, IL

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

The month with the highest snowfall is January (3.94").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in October
Warsaw, IL

Average snowfall days in October - Warsaw, IL
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Warsaw, IL

Average daylight in October / Average sunshine in October - Warsaw, 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: 5h and 4min

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

[Resources]

Average sunshine days in October
Warsaw, IL

Average sunshine days in October - Warsaw, IL
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is June (10.9 days).

[Resources]

Average UV index in October
Warsaw, IL

Average UV index in October - Warsaw, 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).

[Resources]

Average cloud cover in October
Warsaw, IL

Average cloud cover in October - Warsaw, IL
  • Average cloud cover in October: 35

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 28).

[Resources]

Average visibility in October
Warsaw, IL

Average visibility in October - Warsaw, 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).

[Resources]

Warsaw, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location