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 brings a decrease in the average high-temperature, falling from September's moderately hot 80.2°F (26.8°C) to an agreeable 68.4°F (20.2°C). Round Rock observes an average nighttime temperature of 47.5°F (8.6°C) during October.Humidity
In Round Rock, the average relative humidity in October is 77%.Rainfall
In Round Rock, in October, during 12.5 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Round Rock, Tennessee, during the entire year, the rain falls for 184.3 days and collects up to 40.16" (1020mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows in Round Rock. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Round Rock, Tennessee, during the entire year, snow falls for 22.9 days and aggregates up to 6.61" (168mm) of snow.Daylight
In Round Rock, the average length of the day in October is 11h and 15min.On the first day of the month, sunrise is at 7:32 am and sunset at 7:20 pm. On the last day of October, in Round Rock, sunrise is at 7:59 am and sunset at 6:41 pm EDT.
Sunshine
The average sunshine in October is 6.9h.UV index
The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In October, the UV index of 4 transforms into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Round Rock in October?
What is the average humidity in October in Round Rock?
How many days does it rain in October in Round Rock?
When does it start snowing in Round Rock?
What is the average length of the day in October in Round Rock?
When are sunrise and sunset in October in Round Rock?
How long on average sun shines in October in Round Rock?
How high is the UV index in October in Round Rock?
Average temperature in October
Round Rock, TN
- Average high temperature in October: 68.4°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (43.2°F).
- Average low temperature in October: 47.5°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in October
Round Rock, TN
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in October
Round Rock, TN
- Average wind speed in October: 4.5mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in October
Round Rock, TN
- Average humidity in October: 77%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, July and August (75%).
Average rainfall in October
Round Rock, TN
- Average rainfall in October: 2.76"
The wettest month (with the highest rainfall) is February (4.8").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in October
Round Rock, TN
- Average rainfall days in October: 12.5 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (10.7 days).
Average snowfall in October
Round Rock, TN
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Round Rock, TN
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (7.1 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
Round Rock, TN
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in October
Round Rock, TN
- Average sunshine days in October: 16.3 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in October
Round Rock, 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
Round Rock, TN
- Average cloud cover in October: 35
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in October
Round Rock, TN
- Average visibility in October: 6mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Round Rock, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location
