Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The arrival of October corresponds with a temperature reduction, down from September's warm 79°F (26.1°C) to a refreshing 66.7°F (19.3°C). An average low-temperature of 49.6°F (9.8°C) marks the month of October.Humidity
With an average relative humidity of 70%, October is the least humid month.Rainfall
In Mount Erie, Illinois, in October, it is raining for 11.1 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, in Mount Erie, there are 166.4 rainfall days, and 37.32" (948mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In October, the average length of the day in Mount Erie, Illinois, is 11h and 11min.On the first day of October in Mount Erie, sunrise is at 6:49 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:53 pm CDT.
Sunshine
In Mount Erie, the average sunshine in October is 6.6h.UV index
The average daily maximum UV index in October in Mount Erie is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 during October translates into the following directions:
Ensure safety - Sun damage prevention is strongly urged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What is the average October temperature in Mount Erie?
What is the least humid month in Mount Erie?
What is the average humidity in October in Mount Erie?
How many days does it rain in October in Mount Erie?
When it does not snow in Mount Erie?
Does it snow in Mount Erie in October?
What is the average length of the day in October in Mount Erie?
When are sunrise and sunset in October in Mount Erie?
How long on average sun shines in October in Mount Erie?
What is the UV index reading in October in Mount Erie?
Average temperature in October
Mount Erie, IL
- Average high temperature in October: 66.7°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in October: 49.6°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in October
Mount Erie, IL
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Mount Erie, IL
- Average wind speed in October: 8.4mph
The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in October
Mount Erie, IL
- Average humidity in October: 70%
The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Mount Erie, IL
- Average rainfall in October: 2.8"
The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in October
Mount Erie, IL
- Average rainfall days in October: 11.1 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in October
Mount Erie, IL
- Average snowfall in October: 0"
The months with the highest snowfall are January and February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Mount Erie, IL
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (6.7 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
Mount Erie, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in October
Mount Erie, IL
- Average sunshine days in October: 17.9 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is May (9 days).
Average UV index in October
Mount Erie, 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, November and December (UV index 2).
Average cloud cover in October
Mount Erie, IL
- Average cloud cover in October: 33
The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in October
Mount Erie, 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).
Mount Erie, Illinois, USA
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