October weather forecastBirchwood, TN
October
Weather in October
October, like September, is another pleasant autumn month in Birchwood, Tennessee, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 49.3°F (9.6°C).Temperature
The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 81°F (27.2°C) in September to an agreeable 69.4°F (20.8°C). Birchwood reports an average low-temperature of 49.3°F (9.6°C) during the nights of October.Humidity
January, June through November, with an average relative humidity of 76%, are the least humid months.Rainfall
In Birchwood, in October, during 9.8 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Birchwood, during the entire year, the rain falls for 160.4 days and collects up to 29.45" (748mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in October is 11h and 17min.On the first day of the month, sunrise is at 7:35 am and sunset at 7:23 pm. On the last day of October, in Birchwood, sunrise is at 8:01 am and sunset at 6:45 pm EDT.
Sunshine
In October, the average sunshine is 7h.UV index
The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In October, the maximum UV index of 4 suggests this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Birchwood, TN
- Average high temperature in October: 69.4°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in October: 49.3°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in October
Birchwood, TN
- Average pressure in October: 30.06"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in October
Birchwood, TN
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in October
Birchwood, TN
- Average humidity in October: 76%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are January, June, July, August, September, October and November (76%).
Average rainfall in October
Birchwood, TN
- Average rainfall in October: 2.2"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in October
Birchwood, TN
- Average rainfall days in October: 9.8 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in October
Birchwood, TN
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Birchwood, TN
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (3.4 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
Birchwood, 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: 7h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in October
Birchwood, TN
- Average sunshine days in October: 19.8 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in October
Birchwood, TN
- Average UV index in October: 4
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, February and December (UV index 2).
Average cloud cover in October
Birchwood, TN
- Average cloud cover in October: 35
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in October
Birchwood, TN
- Average visibility in October: 6mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
