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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, the same as December, in Shackle Island, Tennessee, is a frosty winter month, with an average temperature varying between 43.9°F (6.6°C) and 30.2°F (-1°C). Shackle Island records the coldest temperatures in January, averaging a high of 43.9°F (6.6°C) and a low of 30.2°F (-1°C). Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Shackle Island, Tennessee, with an average temperature ranging between min 33.6°F (0.9°C) and max 48.9°F (9.4°C). Entering February, the average high-temperature is recorded at a still frosty 48.9°F (9.4°C), exhibiting a minimal shift from January's 43.9°F (6.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Shackle Island, Tennessee, with an average temperature varying between 58.1°F (14.5°C) and 41.2°F (5.1°C). March witnesses an increase in the average high-temperature, moving from a chilly 48.9°F (9.4°C) in February to a mild 58.1°F (14.5°C). Weather in March »
Weather in April
April is a pleasant spring month in Shackle Island, Tennessee, with an average temperature varying between 68.7°F (20.4°C) and 50.4°F (10.2°C). Entering April, Shackle Island sees a temperature rise, with the average high-temperature advancing from March's mild 58.1°F (14.5°C) to a pleasant 68.7°F (20.4°C). Weather in April »
Weather in May
May, the last month of the spring in Shackle Island, is a moderately hot month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 77.5°F (25.3°C). The arrival of May witnesses a small shift in the average high-temperature, moving from a pleasant 68.7°F (20.4°C) in April to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
June, the first month of the summer in Shackle Island, is also a moderately hot month, with temperature in the range of an average high of 85.8°F (29.9°C) and an average low of 66.2°F (19°C). The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from 77.5°F (25.3°C) to a still moderately hot 85.8°F (29.9°C). Weather in June »
Weather in July
July is a tropical summer month in Shackle Island, Tennessee, with an average temperature ranging between min 69.4°F (20.8°C) and max 88.2°F (31.2°C). The warmest temperatures occur during July, when averages reach a peak of 88.2°F (31.2°C) and a low of 69.4°F (20.8°C). For July, the heat index is evaluated at an extremely hot 104°F (40°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Shackle Island, Tennessee, with an average temperature ranging between max 86.7°F (30.4°C) and min 68°F (20°C). Shackle Island transitions into August recording an average high-temperature of a still hot 86.7°F (30.4°C), closely aligning with the preceding month's temperature. Weather in August »
Weather in September
September, the first month of the autumn in Shackle Island, is still a warm month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 62.2°F (16.8°C). The arrival of September corresponds with a light shift in temperature, down from a hot 86.7°F (30.4°C) in August to a warm 81.1°F (27.3°C). Weather in September »
Weather in October
October, the same as September, in Shackle Island, Tennessee, is another pleasant autumn month, with an average temperature varying between 69.4°F (20.8°C) and 50.7°F (10.4°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 81.1°F (27.3°C) in September to an agreeable 69.4°F (20.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Shackle Island, is another mild month, with an average temperature varying between 40.1°F (4.5°C) and 56.8°F (13.8°C). The transition into November involves a decrease in the average high-temperature, falling from a pleasant 69.4°F (20.8°C) in October to a refreshing 56.8°F (13.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Shackle Island, Tennessee, with an average temperature varying between 48.2°F (9°C) and 35.4°F (1.9°C). The average high-temperature slightly decreases in December, shifting from a mild 56.8°F (13.8°C) in November to a chilly 48.2°F (9°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Shackle Island?
With an average high-temperature of 43.9°F (6.6°C) and an average low-temperature of 30.2°F (-1°C), January is the coldest month in Shackle Island.
How much does it rain in Shackle Island?
In Shackle Island, during the entire year, the rain falls for 178.6 days and collects up to 39.29" (998mm) of precipitation.
When does it snow in Shackle Island?
Months with snowfall in Shackle Island are January through April, November and December.
What is the snowiest month in Shackle Island?
January is the month with the most snowfall in Shackle Island. Snow falls for 4.2 days and accumulates 1.02" (26mm) of snow.
How much does it snow in Shackle Island?
Throughout the year, there are 11.8 snowfall days, and 3.62" (92mm) of snow is accumulated.
What is the month with the least sunshine in Shackle Island?
January, February and December, with an average of 4.6h of sunshine, are months with the least sunshine in Shackle Island.
When is the lowest UV index in Shackle Island?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Shackle Island.
What is the most humid month in Shackle Island?
March and December, with an average relative humidity of 78%, are most humid months.
When is Daylight Saving Time (DST) in Shackle Island?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Shackle Island, Tennessee, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
When it does not snow in Shackle Island?
In Shackle Island, snow does not fall in May through October.
What is the month with the highest UV index in Shackle Island?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Shackle Island, Tennessee.
When are the longest days in Shackle Island?
The month with the longest days is June, with an average of 14h and 36min of daylight.
What month has the most sunshine in Shackle Island?
With an average of 10.5h of sunshine, June has the most sunshine of the year in Shackle Island, Tennessee.
What month is the hottest in Shackle Island?
July proves to be the warmest month, recording an average peak temperature of 88.2°F (31.2°C) and a minimum temperature of 69.4°F (20.8°C).
What is the wettest month in Shackle Island?
The month with the most rainfall in Shackle Island, Tennessee, is July, when the rain falls for 20 days and typically aggregates up to 4.45" (113mm) of precipitation.
What is the driest month in Shackle Island?
The month with the least rainfall in Shackle Island, Tennessee, is September, when the rain falls for 14.6 days and typically collects 2.36" (60mm) of precipitation.
What is the least humid month in Shackle Island?
October is the least humid month in Shackle Island, with an average relative humidity of 73%.
What is the month with the shortest days in Shackle Island?
The month with the shortest days in Shackle Island is December, with an average of 9h and 42min of daylight.
Average temperature
Shackle Island, TN
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (43.9°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure
Shackle Island, 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:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.99"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 (29.97"Hg).
Average wind speed
Shackle Island, TN
- Average wind speed in January:
8mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.9mph - Average wind speed in April:
8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.3mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity
Shackle Island, TN
The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Shackle Island, TN
- Average rainfall in January:
2.8" - Average rainfall in February:
3.82" - Average rainfall in March:
2.95" - Average rainfall in April:
3.78" - Average rainfall in May:
3.46" - Average rainfall in June:
3.66"
- Average rainfall in July:
4.45" - Average rainfall in August:
3.62" - Average rainfall in September:
2.36" - Average rainfall in October:
2.87" - Average rainfall in November:
2.44" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days
Shackle Island, TN
- Average rainfall days in January:
12.5 days - Average rainfall days in February:
13.4 days - Average rainfall days in March:
16.1 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
20 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
14.6 days - Average rainfall days in October:
12 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.4 days).
Average snowfall
Shackle Island, TN
The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Shackle Island, TN
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
1.1 days - Average snowfall days in April:
0.3 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:
0.7 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Shackle Island, TN
- Average daylight in January:
10h and 0min - 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 4min
- 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 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 36min).
Average sunshine days
Shackle Island, TN
- Average sunshine days in January:
14.9 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
12.6 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
9.2 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
15 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (9.2 days).
Average UV index
Shackle Island, 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
Shackle Island, TN
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).
Average visibility
Shackle Island, TN
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Shackle Island, Tennessee, USA
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