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
Waterman, Illinois, observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 73.8°F (23.2°C) to a refreshing 60.3°F (15.7°C). During October, Waterman records a consistent average nighttime temperature of 44.8°F (7.1°C).Humidity
With an average relative humidity of 74%, October is the least humid month in Waterman.Rainfall
In Waterman, Illinois, in October, it is raining for 13.3 days, with typically 2.8" (71mm) of accumulated precipitation. In Waterman, Illinois, during the entire year, the rain falls for 158.9 days and collects up to 32.52" (826mm) of precipitation.Snowfall
Months with snowfall in Waterman are January through April, October through December. October is the first month it typically snows in Waterman. Throughout October, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow. In Waterman, during the entire year, snow falls for 42.1 days and aggregates up to 17.48" (444mm) of snow.Daylight
In October, the average length of the day in Waterman, Illinois, is 11h and 4min.On the first day of the month, sunrise is at 6:52 am and sunset at 6:36 pm. On the last day of October, sunrise is at 7:27 am and sunset at 5:50 pm CDT.
Sunshine
In October, the average sunshine in Waterman is 5.6h.UV index
In October, the average daily maximum UV index in Waterman is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Waterman in October?
What is the least humid month in Waterman?
What is the average humidity in October in Waterman?
How many days does it rain in October in Waterman?
When does it start snowing in Waterman?
What is the average length of the day in October in Waterman?
When is the sunrise / sunset in October in Waterman?
How many hours of sunshine does Waterman have in October?
How high is the UV index in October in Waterman?
Average temperature in October
Waterman, IL
- Average high temperature in October: 60.3°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in October: 44.8°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure in October
Waterman, IL
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Waterman, IL
- Average wind speed in October: 8.8mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in October
Waterman, IL
- Average humidity in October: 74%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Waterman, IL
- Average rainfall in October: 2.8"
The wettest month (with the highest rainfall) is May (4.41").
The driest months (with the least rainfall) are November and December (1.69").
Average rainfall days in October
Waterman, IL
- Average rainfall days in October: 13.3 days
The month with the highest number of rainy days is July (19.2 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in October
Waterman, IL
- Average snowfall in October: 0.16"
The month with the highest snowfall is January (5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Waterman, IL
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Waterman, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 4min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Waterman, IL
- Average sunshine days in October: 15.7 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in October
Waterman, IL
- Average UV index in October: 2
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Waterman, IL
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in October
Waterman, IL
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Waterman, Illinois, USA
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