Climate and monthly weather forecastHighland Hills, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Highland Hills, Tennessee, with an average temperature ranging between min 30°F (-1.1°C) and max 44.8°F (7.1°C). Highland Hills's temperature records reveal January as the coldest month, marked by average highs of 44.8°F (7.1°C) and lows of 30°F (-1.1°C). Weather in January »Weather in February
February, the last month of the winter in Highland Hills, is also a frosty month, with an average temperature varying between 33.6°F (0.9°C) and 49.6°F (9.8°C). The unfolding of February shows an average high-temperature of a still frosty 49.6°F (9.8°C), indicating a slight variance from January's 44.8°F (7.1°C). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Highland Hills, Tennessee, with an average temperature ranging between min 40.3°F (4.6°C) and max 57.9°F (14.4°C). The start of March brings a subtle rise in the average high-temperature, moving from a frosty 49.6°F (9.8°C) in February to a moderate 57.9°F (14.4°C). Weather in March »Weather in April
April in Highland Hills, Tennessee, is a pleasant spring month, with an average temperature ranging between max 68.5°F (20.3°C) and min 47.8°F (8.8°C). With the beginning of April, Highland Hills's average high-temperature sees an increase, transitioning from a refreshing 57.9°F (14.4°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »Weather in May
May, the last month of the spring in Highland Hills, is a moderately hot month, with an average temperature varying between 77.5°F (25.3°C) and 55.6°F (13.1°C). May's onset witnesses a shift in the average high-temperature, moving from an agreeable 68.5°F (20.3°C) in April to a moderately hot 77.5°F (25.3°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Highland Hills, Tennessee, with an average temperature varying between 84.7°F (29.3°C) and 62.2°F (16.8°C). The shift from May to June is marked by a slight increase in the average high-temperature, moving from 77.5°F (25.3°C) to a still warm 84.7°F (29.3°C). Weather in June »Weather in July
July is a tropical summer month in Highland Hills, Tennessee, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 65.5°F (18.6°C). Highland Hills's July weather, marked by an average high temperature of 87.4°F (30.8°C) and an average low temperature of 65.5°F (18.6°C), is the warmest in the year. For July, the heat index is computed to be a fiery hot 100.4°F (38°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Highland Hills, Tennessee, with an average temperature varying between 64.2°F (17.9°C) and 86.7°F (30.4°C). The arrival of August marks a slight shift to an average high-temperature of a still tropical 86.7°F (30.4°C) from July's 87.4°F (30.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Highland Hills, Tennessee, with an average temperature ranging between min 59.5°F (15.3°C) and max 80.8°F (27.1°C). September is characterized by a mild reduction in the average high-temperature, from a tropical 86.7°F (30.4°C) in August to a moderately hot 80.8°F (27.1°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Highland Hills, Tennessee, with an average temperature varying between 49.1°F (9.5°C) and 69.1°F (20.6°C). Highland Hills in October demonstrates a small temperature transition, adjusting from an average high of a moderately hot 80.8°F (27.1°C) in September to a pleasant 69.1°F (20.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Highland Hills, Tennessee, with an average temperature fluctuating between 57°F (13.9°C) and 39.4°F (4.1°C). As November begins, there is a decrease in the average high-temperature, falling from an agreeable 69.1°F (20.6°C) in October to a mild 57°F (13.9°C). Weather in November »Weather in December
December, the first month of the winter in Highland Hills, is also a frosty month, with an average temperature ranging between min 35.4°F (1.9°C) and max 49.3°F (9.6°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a refreshing 57°F (13.9°C) in November to a chilly 49.3°F (9.6°C). Weather in December »Updated: Aug 3, 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
January is the coldest month of the year, registering average temperatures as high as 44.8°F (7.1°C) and as low as 30°F (-1.1°C).
In Highland Hills, Tennessee, during the entire year, the rain falls for 117.7 days and collects up to 11.34" (288mm) of precipitation.
Months with snowfall are January through March, October through December.
Throughout the year, there are 13.1 snowfall days, and 1.38" (35mm) of snow is accumulated.
With an average of 5.1h of sunshine, January has the least sunshine of the year.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
February and December, with an average relative humidity of 79%, are most humid months.
The month with the most rainfall is February, when the rain falls for 9.4 days and typically aggregates up to 1.3" (33mm) of precipitation.
The month with the most snowfall is February, when snow falls for 3.7 days and typically aggregates up to 0.51" (13mm) of snow.
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.
In Highland Hills, snow does not fall in April through September.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
June has the longest days of the year, with an average of 14h and 30min of daylight.
June has the most sunshine of the year, with an average of 10.7h of sunshine.
Highland Hills's July weather, marked by an average high temperature of 87.4°F (30.8°C) and an average low temperature of 65.5°F (18.6°C), is the warmest in the year.
July and August, with an average relative humidity of 74%, are the least humid months.
The month with the least rainfall is September, when the rain falls for 8.5 days and typically collects 0.47" (12mm) of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Average temperature
Highland Hills, TN
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (44.8°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
Highland Hills, TN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"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:
30.01"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"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
Highland Hills, TN
- Average wind speed in January:
5.6mph - Average wind speed in February:
5.9mph - Average wind speed in March:
5.8mph - Average wind speed in April:
6.1mph - Average wind speed in May:
4.8mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
3.8mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.6mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5.3mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity
Highland Hills, TN
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall
Highland Hills, TN
- Average rainfall in January:
0.83" - Average rainfall in February:
1.3" - Average rainfall in March:
0.87" - Average rainfall in April:
1.06" - Average rainfall in May:
0.87" - Average rainfall in June:
1.06"
- Average rainfall in July:
1.22" - Average rainfall in August:
0.87" - Average rainfall in September:
0.47" - Average rainfall in October:
0.75" - Average rainfall in November:
0.83" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days
Highland Hills, TN
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
10.6 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
12.7 days - Average rainfall days in August:
10.2 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
8.8 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is November (7.5 days).
Average snowfall
Highland Hills, TN
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days
Highland Hills, TN
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
2 days - Average snowfall days in April:
0.2 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:
0.3 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
2.4 days
The months with the highest number of snowfall days are January and February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Highland Hills, TN
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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 6min - Average sunshine in February:
6h and 0min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 36min - Average sunshine in May:
10h and 6min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 42min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
Highland Hills, TN
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
15.9 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
16.4 days - Average sunshine days in May:
17.2 days - Average sunshine days in June:
16.5 days
- Average sunshine days in July:
15.9 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
20.8 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is October (21.5 days).
The months with the least sunshine days are February and July (15.9 days).
Average UV index
Highland 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
Highland Hills, TN
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility
Highland Hills, TN
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
