October weather forecastChartersville, TN
October
Weather in October
October, the same as September, in Chartersville, Tennessee, is an agreeable autumn month, with an average temperature varying between 50.4°F (10.2°C) and 69.6°F (20.9°C).Temperature
October's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 81.5°F (27.5°C) in September to a pleasant 69.6°F (20.9°C). In Chartersville, an average nighttime temperature of 50.4°F (10.2°C) is expected during October.Humidity
October is the least humid month in Chartersville, Tennessee, with an average relative humidity of 74%.Rainfall
In Chartersville, in October, it is raining for 11.6 days, with typically 3.15" (80mm) of accumulated precipitation. In Chartersville, during the entire year, the rain falls for 178.7 days and collects up to 39.21" (996mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Chartersville, Tennessee, during the entire year, snow falls for 13.4 days and aggregates up to 3.78" (96mm) of snow.Daylight
In October, the average length of the day is 11h and 16min.On the first day of October in Chartersville, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:54 pm CDT.
Sunshine
In October, the average sunshine is 6.7h.UV index
In Chartersville, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Chartersville, TN
- Average high temperature in October: 69.6°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in October: 50.4°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in October
Chartersville, TN
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in October
Chartersville, TN
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in October
Chartersville, TN
- Average humidity in October: 74%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Chartersville, TN
- Average rainfall in October: 3.15"
The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.44").
Average rainfall days in October
Chartersville, TN
- Average rainfall days in October: 11.6 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in October
Chartersville, TN
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Chartersville, TN
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is February (4 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
Chartersville, TN
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 6h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in October
Chartersville, TN
- Average sunshine days in October: 17.5 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in October
Chartersville, TN
- 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 and December (UV index 2).
Average cloud cover in October
Chartersville, TN
- Average cloud cover in October: 35
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in October
Chartersville, TN
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
