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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 a frosty winter month in Westwood Hills, Tennessee, with an average temperature fluctuating between 44.8°F (7.1°C) and 29.5°F (-1.4°C). Temperature readings reach their annual highs in January, averaging 44.8°F (7.1°C) and a minimum average of 29.5°F (-1.4°C). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Westwood Hills, Tennessee, with an average temperature ranging between max 49.6°F (9.8°C) and min 33.4°F (0.8°C). The shift into February uncovers an average high-temperature of a still chilly 49.6°F (9.8°C), subtly different from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Westwood Hills, Tennessee, with an average temperature varying between 57.7°F (14.3°C) and 40.3°F (4.6°C). Westwood Hills perceives a slight temperature ascent during March, with average high-temperatures adjusting from a frosty 49.6°F (9.8°C) in February to a refreshing 57.7°F (14.3°C). Weather in March »
Weather in April
April in Westwood Hills, Tennessee, is a pleasant spring month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 68.5°F (20.3°C). An escalation in the average high-temperature is seen with the onset of April, moving from a refreshing 57.7°F (14.3°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »
Weather in May
May, the last month of the spring in Westwood Hills, is a warm month, with an average temperature varying between 77.5°F (25.3°C) and 55.4°F (13°C). The rise of average high-temperatures is seen in May, with an increase from a pleasant 68.5°F (20.3°C) in April to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Westwood Hills, Tennessee, with an average temperature ranging between max 84.6°F (29.2°C) and min 61.9°F (16.6°C). Observing a minor shift, the average high-temperature during June adjusts from May's warm 77.5°F (25.3°C) to a still moderately hot 84.6°F (29.2°C). Weather in June »
Weather in July
July is a tropical summer month in Westwood Hills, Tennessee, with an average temperature varying between 65.5°F (18.6°C) and 87.6°F (30.9°C). Westwood Hills's July weather, with an average high temperature of 87.6°F (30.9°C) and an average low temperature of 65.5°F (18.6°C), tends to be the warmest of the year. The heat index for July is estimated at a fiery hot 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Westwood Hills, Tennessee, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 86.7°F (30.4°C). The advent of August reveals an average high-temperature of a still hot 86.7°F (30.4°C), showing minimal difference from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Westwood Hills, is also a moderately hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 59.9°F (15.5°C). September heralds a minor drop in average high-temperature, sliding from August's tropical 86.7°F (30.4°C) to a moderately hot 81.1°F (27.3°C). Weather in September »
Weather in October
October, the same as September, in Westwood Hills, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 69.1°F (20.6°C) and 48.4°F (9.1°C). Observing a mild shift, the average high-temperature during October reduces from September's moderately hot 81.1°F (27.3°C) to a pleasant 69.1°F (20.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Westwood Hills, Tennessee, with an average temperature ranging between max 57.2°F (14°C) and min 39.2°F (4°C). November's arrival correlates with a reduction in the average high-temperature, down from an agreeable 69.1°F (20.6°C) in October to a moderate 57.2°F (14°C). Weather in November »
Weather in December
December, the first month of the winter in Westwood Hills, is also a frosty month, with an average temperature fluctuating between 35.2°F (1.8°C) and 49.5°F (9.7°C). December is characterized by a mild reduction in the average high-temperature, from a mild 57.2°F (14°C) in November to a frosty 49.5°F (9.7°C). Weather in December »
Updated: Jul 25, 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 time of year?
January is the month when Westwood Hills experiences its coldest temperatures, averaging a high of 44.8°F (7.1°C) and a low of 29.5°F (-1.4°C).
How many days does it rain?
Throughout the year, there are 149 rainfall days, and 18.74" (476mm) of precipitation is accumulated.
When does it snow?
January through March, October through December are months with snowfall.
How much does it snow?
Throughout the year, there are 18.9 snowfall days, and 3.58" (91mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 5.1h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 5.1 days and accumulates 0.98" (25mm) of snow.
When is Daylight Saving Time (DST)?
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 September are months without snowfall.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Westwood Hills.
When are the longest days?
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 in Westwood Hills, with an average of 10.8h of sunshine.
What part of the year is the hottest?
With average high temperatures of 87.6°F (30.9°C) and lows of 65.5°F (18.6°C), July is the warmest month.
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.
What is the least humid month?
August is the least humid month, with an average relative humidity of 72%.
What is the driest month?
The month with the least rainfall is October, when the rain falls for 9.5 days and typically collects 1.18" (30mm) of precipitation.
What is the most humid month?
The most humid month is December, with an average relative humidity of 79%.
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.
Average temperature
Westwood 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 (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 (29.5°F).
Average pressure
Westwood 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
Westwood Hills, TN
- Average wind speed in January:
5.5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.5mph - Average wind speed in April:
5.9mph - Average wind speed in May:
4.8mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.5mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity
Westwood Hills, TN
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Westwood Hills, TN
- Average rainfall in January:
1.3" - Average rainfall in February:
2.01" - Average rainfall in March:
1.46" - Average rainfall in April:
1.65" - Average rainfall in May:
1.38" - Average rainfall in June:
1.85"
The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is October (1.18").
Average rainfall days
Westwood Hills, TN
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).
Average snowfall
Westwood Hills, TN
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days
Westwood Hills, TN
- Average snowfall days in January:
5.4 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
2.9 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:
1.4 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Westwood 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 1min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - 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 1min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 3min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
Westwood Hills, TN
- Average sunshine days in January:
16 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
17 days
The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).
Average UV index
Westwood 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
Westwood Hills, TN
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Westwood Hills, TN
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Westwood Hills, Tennessee, USA
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