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 coincides with a drop in the average high-temperature, decreasing from September's moderately hot 81.1°F (27.3°C) to an agreeable 69.8°F (21°C). Deason's nighttime temperature in October drops to an average of 50.5°F (10.3°C).Humidity
October is the least humid month, with an average relative humidity of 74%.Rainfall
In October, the rain falls for 10.5 days. Throughout October, 2.64" (67mm) of precipitation is accumulated. In Deason, during the entire year, the rain falls for 167.2 days and collects up to 38.78" (985mm) of precipitation.Snowfall
In Deason, snow does not fall in May through October.Daylight
In Deason, the average length of the day in October is 11h and 16min.On the first day of the month, sunrise is at 6:41 am and sunset at 6:29 pm. On the last day of October, sunrise is at 7:07 am and sunset at 5:51 pm CDT.
Sunshine
The average sunshine in October is 6.9h.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 unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 3 in October transforms into this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. When the Sun is at its strongest around midday, find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Deason?
What is the least humid month?
What is the average humidity in October?
How much does it rain in October?
When it does not snow in Deason?
Does it snow in October?
What is the average length of the day in October?
When are sunrise and sunset in October in Deason?
How many hours of sunshine does Deason have in October?
How high is the UV index in October?
Average temperature in October
Deason, TN
- Average high temperature in October: 69.8°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in October: 50.5°F
The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in October
Deason, 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
Deason, TN
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in October
Deason, TN
- Average humidity in October: 74%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Deason, TN
- Average rainfall in October: 2.64"
The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in October
Deason, TN
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in October
Deason, TN
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Deason, TN
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (3.1 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
Deason, TN
- Average daylight in October: 11h and 2min
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 5min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in October
Deason, TN
- Average sunshine days in October: 19.9 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in October
Deason, 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
Deason, TN
- Average cloud cover in October: 36
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in October
Deason, TN
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Deason, Tennessee, USA
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