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
River Hills observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 27.5°C (81.5°F) to an agreeable 21.2°C (70.2°F). In River Hills, an average nighttime temperature of 9.8°C (49.6°F) is expected during October.Humidity
June, October and November, with an average relative humidity of 75%, are the least humid months.Rainfall
In River Hills, Tennessee, in October, during 6.1 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In River Hills, during the entire year, the rain falls for 104.5 days and collects up to 279mm (10.98") of precipitation.Snowfall
In River Hills, snow does not fall in April through November.Daylight
In October, the average length of the day in River Hills is 11h and 17min.On the first day of the month, sunrise is at 7:36 am and sunset at 7:24 pm. On the last day of October, sunrise is at 8:02 am and sunset at 6:47 pm EDT.
Sunshine
The average sunshine in October is 7.2h.UV index
In River Hills, Tennessee, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 4 in October leads to these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What are the least humid months?
What is the average humidity in October?
How many days does it rain in October?
When it does not snow?
How many hours of daylight does River Hills have in October?
What time are sunrise and sunset in October?
How long on average sun shines in October?
How high is the UV index in October?
Average temperature in October
River Hills, TN
- Average high temperature in October: 21.2°C
The warmest month (with the highest average high temperature) is July (30.9°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in October: 9.8°C
The month with the highest average low temperature is July (19.2°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in October
River Hills, TN
- Average pressure in October: 1018mbar
The month with the highest atmospheric pressure is January (1021.6mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in October
River Hills, TN
- Average wind speed in October: 8.2km/h
The windiest month (with the highest average wind speed) is February (10.4km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in October
River Hills, TN
- Average humidity in October: 75%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, October and November (75%).
Average rainfall in October
River Hills, TN
- Average rainfall in October: 19mm
The wettest months (with the highest rainfall) are February and December (30mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in October
River Hills, TN
- Average rainfall days in October: 6.1 days
The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is October (6.1 days).
Average snowfall in October
River Hills, TN
- Average snowfall in October: 0mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
River Hills, TN
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
River Hills, 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: 7h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in October
River Hills, TN
- Average sunshine days in October: 23.6 days
The month with the most sunshine days is October (23.6 days).
The month with the least sunshine days is July (16.8 days).
Average UV index in October
River Hills, 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
River Hills, TN
- Average cloud cover in October: 34
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in October
River Hills, TN
- Average visibility in October: 9km
The months with the highest visibility are June, October and November (9km).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (8km).
River Hills, Tennessee, USA
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