Climate and monthly weather forecastMarrowbone, TN
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Marrowbone, Tennessee, with an average temperature ranging between max 43.9°F (6.6°C) and min 30°F (-1.1°C). Marrowbone's coldest month, January, registers temperatures that range from a high of 43.9°F (6.6°C) to a low of 30°F (-1.1°C). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Marrowbone, Tennessee, with an average temperature varying between 48.9°F (9.4°C) and 33.8°F (1°C). During February, the average high-temperature is a still frosty 48.9°F (9.4°C), maintaining a close resemblance to that of the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Marrowbone, Tennessee, with an average temperature ranging between min 41°F (5°C) and max 58.1°F (14.5°C). In Marrowbone, the onset of March comes with an increased average high-temperature, moving from February's chilly 48.9°F (9.4°C) to a moderate 58.1°F (14.5°C). Weather in March »Weather in April
April in Marrowbone, Tennessee, is a pleasant spring month, with an average temperature fluctuating between 50°F (10°C) and 68.5°F (20.3°C). The shift into April is marked by a rise in the average high-temperature, moving from March's moderate 58.1°F (14.5°C) to a pleasant 68.5°F (20.3°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Marrowbone, Tennessee, with an average temperature varying between 59°F (15°C) and 77.5°F (25.3°C). The arrival of May brings a temperature shift, with the average high-temperature escalating 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
June, the first month of the summer in Marrowbone, is also a moderately hot month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 65.5°F (18.6°C). The arrival of June witnesses a small shift in the average high-temperature, moving from 77.5°F (25.3°C) in May to a still moderately hot 85.6°F (29.8°C). Weather in June »Weather in July
July is a hot summer month in Marrowbone, Tennessee, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 68.5°F (20.3°C). In Marrowbone, July records the highest average temperatures, peaking at 87.8°F (31°C) and reaching a low of 68.5°F (20.3°C). The heat index value for July is appraised at a blistering 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Marrowbone, Tennessee, with an average temperature fluctuating between 67.5°F (19.7°C) and 86.5°F (30.3°C). Marrowbone marks the onset of August with an average high-temperature of a still tropical 86.5°F (30.3°C), subtly divergent from July's 87.8°F (31°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Marrowbone, Tennessee, with an average temperature fluctuating between 61.7°F (16.5°C) and 81.1°F (27.3°C). With the arrival of September, Marrowbone notices a mild change in the average high-temperature, sliding from August's hot 86.5°F (30.3°C) to a moderately hot 81.1°F (27.3°C). Weather in September »Weather in October
October, the same as September, in Marrowbone, Tennessee, is another pleasant autumn month, with an average temperature ranging between min 50.2°F (10.1°C) and max 69.8°F (21°C). Welcoming October, Marrowbone observes a shift in the average high-temperature, falling from September's warm 81.1°F (27.3°C) to an agreeable 69.8°F (21°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Marrowbone, Tennessee, with an average temperature ranging between max 56.7°F (13.7°C) and min 40.1°F (4.5°C). November shows a mild decline in the average high-temperature, falling from October's agreeable 69.8°F (21°C) to a mild 56.7°F (13.7°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Marrowbone, Tennessee, with an average temperature varying between 48°F (8.9°C) and 35.4°F (1.9°C). December's arrival signals a moderate reduction in the average high-temperature, easing from a moderate 56.7°F (13.7°C) in November to a chilly 48°F (8.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Marrowbone, TN
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (43.9°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
Marrowbone, 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:
29.96"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:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Marrowbone, TN
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - 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:
5.2mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity
Marrowbone, TN
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Marrowbone, TN
- Average rainfall in January:
2.8" - Average rainfall in February:
3.86" - Average rainfall in March:
3.03" - Average rainfall in April:
3.74" - Average rainfall in May:
3.9" - Average rainfall in June:
3.66"
- Average rainfall in July:
4.33" - Average rainfall in August:
3.78" - Average rainfall in September:
2.44" - Average rainfall in October:
2.99" - Average rainfall in November:
2.44" - Average rainfall in December:
3.27"
The wettest month (with the highest rainfall) is July (4.33").
The driest months (with the least rainfall) are September and November (2.44").
Average rainfall days
Marrowbone, TN
- Average rainfall days in January:
12.1 days - Average rainfall days in February:
13.5 days - Average rainfall days in March:
16 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Marrowbone, TN
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Marrowbone, TN
- Average snowfall days in January:
3.5 days - Average snowfall days in February:
3.6 days - Average snowfall days in March:
1.4 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:
0.6 days - Average snowfall days in December:
1.8 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Marrowbone, TN
- Average daylight in January:
10h and 0min - 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 36min
- 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 42min
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 42min - Average sunshine in February:
4h and 36min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 42min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Marrowbone, TN
- Average sunshine days in January:
15.5 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
11.9 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
10.6 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index
Marrowbone, 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
Marrowbone, TN
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Marrowbone, 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).





