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
October's arrival corresponds with a decrease in average high-temperatures, from September's moderately hot 75.7°F (24.3°C) to an enjoyable 62.4°F (16.9°C). During October, Melvin's temperature averages to a frosty 46.9°F (8.3°C) at night.Humidity
The least humid month in Melvin is October, with an average relative humidity of 71%.Rainfall
In Melvin, in October, it is raining for 10.2 days, with typically 1.22" (31mm) of accumulated precipitation. In Melvin, Illinois, during the entire year, the rain falls for 126.2 days and collects up to 14.96" (380mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Melvin, Illinois. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Melvin, during the entire year, snow falls for 29.4 days and aggregates up to 4.69" (119mm) of snow.Daylight
In October, the average length of the day is 11h and 7min.On the first day of October in Melvin, Illinois, sunrise is at 6:50 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:50 pm CDT.
Sunshine
In Melvin, the average sunshine in October is 5.9h.UV index
In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 3 during October translates into these guidelines:
Exercise prevention - Warding off sunburn is urged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Melvin in October?
What is the least humid month in Melvin?
What is the average humidity in October in Melvin?
How many days does it rain in October in Melvin?
When does it start to snow in Melvin?
How many hours of daylight does Melvin have in October?
When is the sunrise / sunset in October in Melvin?
How many hours of sunshine does Melvin have in October?
What is the UV index intensity in October in Melvin?
Average temperature in October
Melvin, IL
- Average high temperature in October: 62.4°F
The warmest month (with the highest average high temperature) is July (80.8°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 (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in October
Melvin, 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
Melvin, IL
- Average wind speed in October: 9.7mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in October
Melvin, IL
- Average humidity in October: 71%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Melvin, IL
- Average rainfall in October: 1.22"
The wettest month (with the highest rainfall) is May (1.93").
The driest months (with the least rainfall) are February and December (0.75").
Average rainfall days in October
Melvin, IL
- Average rainfall days in October: 10.2 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in October
Melvin, IL
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Melvin, IL
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (9.3 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
Melvin, 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 18min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Melvin, IL
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in October
Melvin, IL
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Melvin, IL
- Average cloud cover in October: 38
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in October
Melvin, 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).
Melvin, Illinois, USA
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