Climate and monthly weather forecastJacktown, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Jacktown, Tennessee, with an average temperature fluctuating between 46°F (7.8°C) and 30.6°F (-0.8°C). Jacktown's temperature records reveal January as the coldest month, marked by average highs of 46°F (7.8°C) and lows of 30.6°F (-0.8°C). Weather in January »Weather in February
February, the last month of the winter in Jacktown, is a fresh month, with an average temperature fluctuating between 34.5°F (1.4°C) and 51.1°F (10.6°C). The advent of February sees the average high-temperature at a fresh 51.1°F (10.6°C), subtly shifted from January's 46°F (7.8°C). Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Jacktown, Tennessee, with an average temperature ranging between min 40.8°F (4.9°C) and max 58.6°F (14.8°C). The shift from February to March is marked by a slight increase in the average high-temperature, moving from a cool 51.1°F (10.6°C) to a moderate 58.6°F (14.8°C). Weather in March »Weather in April
April in Jacktown, Tennessee, is a pleasant spring month, with an average temperature ranging between max 68.9°F (20.5°C) and min 48.4°F (9.1°C). The onset of April brings a rise in the average high-temperature, elevating from a moderate 58.6°F (14.8°C) in March to an agreeable 68.9°F (20.5°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Jacktown, Tennessee, with an average temperature ranging between max 77.5°F (25.3°C) and min 56.3°F (13.5°C). As May sets, the average high-temperature shows a slight increase, moving up from an agreeable 68.9°F (20.5°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 Jacktown, Tennessee, with an average temperature varying between 84.7°F (29.3°C) and 62.6°F (17°C). June's onset witnesses a minor shift in the average high-temperature, moving from a warm 77.5°F (25.3°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »Weather in July
July in Jacktown, Tennessee, is a hot summer month, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 87.1°F (30.6°C). July is the warmest month, exhibiting average temperatures of 87.1°F (30.6°C) at the peak and 65.7°F (18.7°C) at the base. Throughout July, the heat index is appraised at a very hot 100.4°F (38°C). Weather in July »Weather in August
August, the last month of the summer in Jacktown, is another hot month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 64.8°F (18.2°C). Jacktown's weather in August, with an average high-temperature of a still tropical 86.5°F (30.3°C), subtly shifts from July's 87.1°F (30.6°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Jacktown, Tennessee, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 81.3°F (27.4°C). The arrival of September brings an average high-temperature of a warm 81.3°F (27.4°C), closely following the temperature pattern of August. Weather in September »Weather in October
October, the same as September, in Jacktown, Tennessee, is an agreeable autumn month, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 49.1°F (9.5°C). The onset of October comes with a shift in the average high-temperature, falling from a warm 81.3°F (27.4°C) in September to an agreeable 69.6°F (20.9°C). Weather in October »Weather in November
November, the last month of the autumn in Jacktown, is another refreshing month, with an average temperature ranging between min 39.6°F (4.2°C) and max 57.6°F (14.2°C). The onset of November coincides with a reduction in the average high-temperature, falling from an agreeable 69.6°F (20.9°C) in October to a moderate 57.6°F (14.2°C). Weather in November »Weather in December
December, the first month of the winter in Jacktown, is still a cool month, with an average temperature varying between 36°F (2.2°C) and 50.4°F (10.2°C). December signals a slight drop in average high-temperature, sliding from November's mild 57.6°F (14.2°C) to a fresh 50.4°F (10.2°C). Weather in December »Updated: Aug 17, 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
With average temperatures fluctuating between a high of 46°F (7.8°C) and a low of 30.6°F (-0.8°C), January stands out as the coldest month.
Throughout the year, there are 170.1 rainfall days, and 33.23" (844mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
Throughout the year, there are 14.2 snowfall days, and 2.36" (60mm) of snow is accumulated.
January and December, with an average of 5.1h of sunshine, are months with the least sunshine.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 3.8 days and accumulates 0.83" (21mm) 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.
May through October are months without snowfall.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
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 10.5h of sunshine.
July is the month when Jacktown, Tennessee, experiences its warmest temperatures, averaging a high of 87.1°F (30.6°C) and a low of 65.7°F (18.7°C).
July is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.94" (100mm) of precipitation.
August, October and November, with an average relative humidity of 75%, are the least humid months.
The months with the least rainfall are September and November Rain falls for 12.7 days and accumulates 1.89" (48mm) of rain.
December is the most humid month, with an average relative humidity of 79%.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Average temperature
Jacktown, TN
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (46°F).
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure
Jacktown, 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:
30.01"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:
30.01"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 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
Jacktown, TN
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.4mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.1mph - Average wind speed in November:
5.4mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Jacktown, TN
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August, October and November (75%).
Average rainfall
Jacktown, TN
- Average rainfall in January:
2.4" - Average rainfall in February:
3.31" - Average rainfall in March:
2.72" - Average rainfall in April:
2.99" - Average rainfall in May:
2.6" - Average rainfall in June:
3.23"
- Average rainfall in July:
3.94" - Average rainfall in August:
3.07" - Average rainfall in September:
1.89" - Average rainfall in October:
2.2" - Average rainfall in November:
1.89" - Average rainfall in December:
2.99"
The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (1.89").
Average rainfall days
Jacktown, TN
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
16.1 days - Average rainfall days in April:
15 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
18.9 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.1 days).
Average snowfall
Jacktown, TN
The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Jacktown, TN
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
2 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:
1.1 days - Average snowfall days in December:
2.3 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jacktown, 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 0min - 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 24min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days
Jacktown, TN
- Average sunshine days in January:
15 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
10.4 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
19.6 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.4 days).
Average UV index
Jacktown, 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
Jacktown, TN
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Jacktown, TN
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
