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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 Harbor Heights, Tennessee, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 46.9°F (8.3°C). January is Harbor Heights's coldest month, registering average high temperatures of 46.9°F (8.3°C) and lows of 31.5°F (-0.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Harbor Heights, Tennessee, with an average temperature fluctuating between 51.6°F (10.9°C) and 35.2°F (1.8°C). In Harbor Heights, February's average high-temperature stands at a fresh 51.6°F (10.9°C), closely related to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a moderate month in Harbor Heights, Tennessee, with an average temperature varying between 41.7°F (5.4°C) and 59.7°F (15.4°C). The onset of March marks a slight increase in the average high-temperature, moving from a cool 51.6°F (10.9°C) in February to a refreshing 59.7°F (15.4°C). Weather in March »
Weather in April
April in Harbor Heights, Tennessee, is an agreeable spring month, with an average temperature varying between 70.2°F (21.2°C) and 49.6°F (9.8°C). As March transitions into April, Harbor Heights sees a rise in the average high-temperature, moving from a refreshing 59.7°F (15.4°C) to an agreeable 70.2°F (21.2°C). Weather in April »
Weather in May
May, the last month of the spring in Harbor Heights, is a warm month, with an average temperature ranging between min 57.2°F (14°C) and max 78.6°F (25.9°C). The arrival of May witnesses a small shift in the average high-temperature, moving from a pleasant 70.2°F (21.2°C) in April to a moderately hot 78.6°F (25.9°C). Weather in May »
Weather in June
June, the first month of the summer in Harbor Heights, is a tropical month, with an average temperature varying between 86.4°F (30.2°C) and 63.9°F (17.7°C). Harbor Heights, Tennessee, in June experiences a slight uptick in the average high-temperature, adjusting from May's moderately hot 78.6°F (25.9°C) to a hot 86.4°F (30.2°C). Weather in June »
Weather in July
July, the same as June, in Harbor Heights, Tennessee, is another tropical summer month, with an average temperature varying between 88.9°F (31.6°C) and 66.9°F (19.4°C). The month of July, characterized by an average high of 88.9°F (31.6°C) and a low of 66.9°F (19.4°C), is recognized as the warmest. During July, the heat index is calculated to be an extremely hot 105.8°F (41°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Harbor Heights, Tennessee, with an average temperature fluctuating between 87.4°F (30.8°C) and 65.8°F (18.8°C). The advent of August presents an average high-temperature of a still tropical 87.4°F (30.8°C), maintaining a close correlation with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Harbor Heights, is also a moderately hot month, with an average temperature fluctuating between 82.2°F (27.9°C) and 61.2°F (16.2°C). The onset of September manifests an average high-temperature of a warm 82.2°F (27.9°C), demonstrating a minor variation from the preceding month. Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Harbor Heights, Tennessee, with temperature in the range of an average low of 50°F (10°C) and an average high of 70.7°F (21.5°C). Harbor Heights's October weather shows a moderate shift in high-temperatures, falling from September's warm 82.2°F (27.9°C) to a pleasant 70.7°F (21.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Harbor Heights, is another mild month, with an average temperature fluctuating between 40.6°F (4.8°C) and 58.8°F (14.9°C). A change in temperatures is noted as October gives way to November, with average highs reducing from an agreeable 70.7°F (21.5°C) to a refreshing 58.8°F (14.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Harbor Heights, Tennessee, with an average temperature ranging between max 50.7°F (10.4°C) and min 36.5°F (2.5°C). Harbor Heights's December weather shows a modest shift in high-temperatures, falling from November's refreshing 58.8°F (14.9°C) to a cool 50.7°F (10.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Harbor Heights?
The coldest period in Harbor Heights is January, when temperatures fluctuate between an average high of 46.9°F (8.3°C) and a low of 31.5°F (-0.3°C).
How much does it rain in Harbor Heights?
In Harbor Heights, during the entire year, the rain falls for 172.9 days and collects up to 40.35" (1025mm) of precipitation.
When does it snow in Harbor Heights?
Months with snowfall in Harbor Heights are January through April, November and December.
How many days does it snow in Harbor Heights?
Throughout the year, there are 9.2 snowfall days, and 2.09" (53mm) of snow is accumulated.
What are the months with the lowest UV index in Harbor Heights?
The months with the lowest UV index in Harbor Heights, Tennessee, are January and December, with an average maximum UV index of 2.
When does it snow the most in Harbor Heights?
The month with the most snowfall in Harbor Heights, Tennessee, is February, when snow falls for 2.8 days and typically aggregates up to 0.94" (24mm) of snow.
When is Daylight Saving Time (DST) in Harbor Heights?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harbor Heights, 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 in Harbor Heights?
In Harbor Heights, Tennessee, snow does not fall in May through October.
What are the months with the highest UV index in Harbor Heights?
The months with the highest UV index in Harbor Heights are May through August, with an average maximum UV index of 6.
When are the longest days in Harbor Heights?
With an average of 14h and 30min of daylight, June has the longest days of the year in Harbor Heights, Tennessee.
What month has the most sunshine in Harbor Heights?
With an average of 10.5h of sunshine, June has the most sunshine of the year.
What is the warmest month in Harbor Heights?
The warmest time of the year in Harbor Heights is July, with temperatures averaging a high of 88.9°F (31.6°C) and a low of 66.9°F (19.4°C).
What is the driest month in Harbor Heights?
September is the month with the least rainfall. Rain falls for 12.4 days and accumulates 2.48" (63mm) of precipitation.
What is the least humid month in Harbor Heights?
The least humid month in Harbor Heights, Tennessee, is October, with an average relative humidity of 74%.
What is the most humid month in Harbor Heights?
The most humid month is December, with an average relative humidity of 80%.
What is the rainiest month in Harbor Heights?
December is the month with the most rainfall in Harbor Heights. Rain falls for 13.5 days and accumulates 4.21" (107mm) of precipitation.
What is the month with the shortest days in Harbor Heights?
December has the shortest days of the year in Harbor Heights, with an average of 9h and 48min of daylight.
What is the month with the least sunshine in Harbor Heights?
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Harbor Heights, TN
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.9°F).
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure
Harbor Heights, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"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
Harbor Heights, TN
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.4mph - Average wind speed in May:
5.1mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.6mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity
Harbor Heights, TN
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Harbor Heights, TN
- Average rainfall in January:
3.54" - Average rainfall in February:
4.09" - Average rainfall in March:
3.74" - Average rainfall in April:
3.62" - Average rainfall in May:
3.31" - Average rainfall in June:
2.68"
- Average rainfall in July:
3.78" - Average rainfall in August:
3.35" - Average rainfall in September:
2.48" - Average rainfall in October:
2.83" - Average rainfall in November:
2.72" - Average rainfall in December:
4.21"
The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is September (2.48").
Average rainfall days
Harbor Heights, TN
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
19.2 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Harbor Heights, TN
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Harbor Heights, TN
- Average snowfall days in January:
2.9 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.1 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:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Harbor Heights, 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 0min - 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 2min - 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
Harbor Heights, TN
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9 days).
Average UV index
Harbor Heights, 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 and December (UV index 2).
Average cloud cover
Harbor Heights, 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
Harbor Heights, TN
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).
Harbor Heights, Tennessee, USA
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