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
With October's onset, the weather shows a temperature decrease, transitioning from a moderately hot 79.9°F (26.6°C) in September to a comfortable 67.6°F (19.8°C). During October, the average low-temperature is a chilly 49.6°F (9.8°C).Humidity
October is the least humid month, with an average relative humidity of 71%.Rainfall
In Carterville, during October, the rain falls for 10.5 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Carterville, during the entire year, the rain falls for 143.4 days and collects up to 32.01" (813mm) of precipitation.Snowfall
April, June through October are months without snowfall in Carterville.Daylight
In October, the average length of the day is 11h and 13min.On the first day of October, sunrise is at 7:13 am and sunset at 7:00 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:20 pm CDT.
Sunshine
In October, the average sunshine is 6.2h.UV index
In October, the average daily maximum UV index in Carterville, Missouri, is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In October, the maximum UV index of 3 transforms into these recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the temperature in October in Carterville?
What is the least humid month in Carterville?
What is the average humidity in October in Carterville?
How much does it rain in Carterville in October?
When it does not snow in Carterville?
Does it snow in Carterville in October?
How many hours of daylight does Carterville have in October?
When is the sunrise / sunset in October in Carterville?
How long on average sun shines in October in Carterville?
What is the UV index intensity in October in Carterville?
Average temperature in October
Carterville, MO
- Average high temperature in October: 67.6°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in October: 49.6°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in October
Carterville, MO
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Carterville, MO
- Average wind speed in October: 9.3mph
The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in October
Carterville, MO
- Average humidity in October: 71%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Carterville, MO
- Average rainfall in October: 2.83"
The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is February (1.54").
Average rainfall days in October
Carterville, MO
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and December (6.8 days).
Average snowfall in October
Carterville, MO
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.44").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in October
Carterville, MO
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Carterville, MO
- 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 42min).
- Average sunshine in October: 6h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in October
Carterville, MO
- Average sunshine days in October: 18.8 days
The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in October
Carterville, MO
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Carterville, MO
- Average cloud cover in October: 30
The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 25).
Average visibility in October
Carterville, MO
- 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).
Carterville, Missouri, USA
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