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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another chilly winter month in River Hills, Tennessee, with an average temperature varying between 46°F (7.8°C) and 30.9°F (-0.6°C). The coldest period is January, when temperatures fluctuate between an average high of 46°F (7.8°C) and a low of 30.9°F (-0.6°C). Weather in January »
Weather in February
February, the last month of the winter in River Hills, is a cool month, with an average temperature fluctuating between 51.4°F (10.8°C) and 35.1°F (1.7°C). River Hills's weather in February shows a minor rise in the average high-temperature, moving slightly up from January's frosty 46°F (7.8°C) to a fresh 51.4°F (10.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a mild month in River Hills, Tennessee, with an average temperature ranging between max 59.5°F (15.3°C) and min 41.5°F (5.3°C). As March begins, there's a slight increase in the average high-temperature, moving from a fresh 51.4°F (10.8°C) in February to a mild 59.5°F (15.3°C). Weather in March »
Weather in April
April is an agreeable spring month in River Hills, Tennessee, with an average temperature varying between 49.1°F (9.5°C) and 69.4°F (20.8°C). In River Hills, the average high-temperature in April rises, from a moderate 59.5°F (15.3°C) in March, to a pleasant 69.4°F (20.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in River Hills, Tennessee, with an average temperature varying between 56.8°F (13.8°C) and 77.9°F (25.5°C). A subtle rise in the average high-temperature is observed during May, adjusting from an agreeable 69.4°F (20.8°C) in April to a moderately hot 77.9°F (25.5°C). Weather in May »
Weather in June
June, the first month of the summer in River Hills, is also a moderately hot month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 63.5°F (17.5°C). In River Hills, the onset of June comes with a modest high-temperature shift, transitioning from May's warm 77.9°F (25.5°C) to a still moderately hot 85.6°F (29.8°C). Weather in June »
Weather in July
July in River Hills, Tennessee, is a hot summer month, with an average temperature fluctuating between 87.6°F (30.9°C) and 66.6°F (19.2°C). River Hills notes the warmest temperatures in July, with a high average of 87.6°F (30.9°C) and a low of 66.6°F (19.2°C). The heat index value during July is computed to be a sweltering 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in River Hills, is another hot month, with an average temperature ranging between max 87.4°F (30.8°C) and min 65.8°F (18.8°C). As July transitions into August, the average high-temperature rests at a still hot 87.4°F (30.8°C), maintaining a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in River Hills, Tennessee, with an average temperature ranging between max 81.5°F (27.5°C) and min 60.6°F (15.9°C). As September arrives, River Hills's weather displays a minor decrease in high-temperatures, transitioning from August's hot 87.4°F (30.8°C) to a warm 81.5°F (27.5°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in River Hills, Tennessee, with an average temperature ranging between min 49.6°F (9.8°C) and max 70.2°F (21.2°C). River Hills observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 81.5°F (27.5°C) to an agreeable 70.2°F (21.2°C). Weather in October »
Weather in November
November, the last month of the autumn in River Hills, is another refreshing month, with an average temperature ranging between max 57.6°F (14.2°C) and min 40.1°F (4.5°C). River Hills's weather changes with the onset of November, slightly falling from a pleasant 70.2°F (21.2°C) in October to a moderate 57.6°F (14.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in River Hills, Tennessee, with an average temperature ranging between min 36.1°F (2.3°C) and max 50.2°F (10.1°C). December's arrival signals a moderate reduction in the average high-temperature, easing from a refreshing 57.6°F (14.2°C) in November to a cool 50.2°F (10.1°C). Weather in December »
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
January, with an average high of 46°F (7.8°C) and a low of 30.9°F (-0.6°C), signifies the coldest month of the year.
How many days does it rain?
In River Hills, Tennessee, during the entire year, the rain falls for 104.5 days and collects up to 10.98" (279mm) of precipitation.
When does it snow?
Months with snowfall are January through March and December.
How many days does it snow?
In River Hills, during the entire year, snow falls for 2.9 days and aggregates up to 0.47" (12mm) of snow.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the rainiest month?
The wettest months in River Hills are February and December, with an average 1.18" (30mm) of rainfall.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 1.3 days and typically aggregates up to 0.31" (8mm) of snow.
When is Daylight Saving Time (DST) in River Hills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
When it does not snow?
April through November are months without snowfall.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
What is the least humid month?
The months with the lowest humidity are June, October and November, with an average relative humidity of 75%.
When are the longest days in River Hills?
The month with the longest days is June, with an average of 14h and 30min of daylight.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.5h of sunshine.
What is the hottest time of year?
River Hills's July weather reaches an average high of 87.6°F (30.9°C) and an average low of 66.6°F (19.2°C), making it the warmest month.
What is the driest month?
September is the month with the least rainfall in River Hills. Rain falls for 7.5 days and accumulates 0.43" (11mm) of precipitation.
What is the most humid month?
With an average relative humidity of 80%, December is the most humid month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 5h of sunshine.
Average temperature
River Hills, TN
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure
River Hills, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
River Hills, TN
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.4mph - Average wind speed in April:
6.4mph - Average wind speed in May:
5mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.8mph - Average wind speed in September:
4.1mph - Average wind speed in October:
5.1mph - Average wind speed in November:
5.5mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity
River Hills, TN
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
River Hills, TN
- Average rainfall in January:
0.91" - Average rainfall in February:
1.18" - Average rainfall in March:
1.14" - Average rainfall in April:
0.94" - Average rainfall in May:
0.83" - Average rainfall in June:
0.75"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.06" - Average rainfall in September:
0.43" - Average rainfall in October:
0.75" - Average rainfall in November:
0.67" - Average rainfall in December:
1.18"
The wettest months (with the highest rainfall) are February and December (1.18").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days
River Hills, TN
- Average rainfall days in January:
7.9 days - Average rainfall days in February:
9 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
8.5 days - Average rainfall days in May:
9.9 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
11.7 days - Average rainfall days in August:
9.9 days - Average rainfall days in September:
7.5 days - Average rainfall days in October:
6.1 days - Average rainfall days in November:
6.2 days - Average rainfall days in December:
8.3 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
River Hills, TN
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
River Hills, TN
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 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 / Average sunshine
River Hills, TN
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 January:
5h and 2min - Average sunshine in February:
6h and 1min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 3min - Average sunshine in September:
8h and 3min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
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
River Hills, TN
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
17.2 days - Average sunshine days in March:
19 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
18.9 days - Average sunshine days in June:
18 days
- Average sunshine days in July:
16.8 days - Average sunshine days in August:
19.2 days - Average sunshine days in September:
20.5 days - Average sunshine days in October:
23.6 days - Average sunshine days in November:
22.9 days - Average sunshine days in December:
21.3 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
River Hills, TN
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
River Hills, TN
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
River Hills, TN
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).
River Hills, Tennessee, USA
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