Climate and monthly weather forecastDonnell Chapel, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Donnell Chapel, Tennessee, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 44.8°F (7.1°C). Donnell Chapel, Tennessee, reaches its lowest average temperatures in January, measuring 44.8°F (7.1°C) at the peak and 30.4°F (-0.9°C) at the lowest. Weather in January »Weather in February
February, the last month of the winter in Donnell Chapel, is another chilly month, with an average temperature varying between 34.3°F (1.3°C) and 49.6°F (9.8°C). February is marked by an average high-temperature of a still chilly 49.6°F (9.8°C), almost identical to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Donnell Chapel, is a moderate month, with an average temperature ranging between min 41°F (5°C) and max 58.5°F (14.7°C). The average high-temperature mildly increases in March, edging from a chilly 49.6°F (9.8°C) in February to a mild 58.5°F (14.7°C). Weather in March »Weather in April
April is an agreeable spring month in Donnell Chapel, Tennessee, with an average temperature ranging between min 49.3°F (9.6°C) and max 68.5°F (20.3°C). Donnell Chapel in April sees a temperature change, with average high-temperatures moving from a moderate 58.5°F (14.7°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »Weather in May
May, the last month of the spring in Donnell Chapel, is a moderately hot month, with an average temperature fluctuating between 77°F (25°C) and 57.6°F (14.2°C). As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a pleasant 68.5°F (20.3°C) to a moderately hot 77°F (25°C). Weather in May »Weather in June
June, the first month of the summer in Donnell Chapel, is still a warm month, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 64.2°F (17.9°C). The beginning of June marks a minor shift in the average high-temperature, moving from May's moderately hot 77°F (25°C) to a still warm 85.1°F (29.5°C). Weather in June »Weather in July
July in Donnell Chapel, Tennessee, is a hot summer month, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 66.9°F (19.4°C). July, noted for its average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 66.9°F (19.4°C), is considered the warmest month. The average heat index in July is appraised at a sweltering 102.2°F (39°C). Weather in July »Weather in August
August, the last month of the summer in Donnell Chapel, is also a hot month, with an average temperature ranging between max 86.4°F (30.2°C) and min 66.2°F (19°C). Donnell Chapel experiences an average high-temperature of a still tropical 86.4°F (30.2°C) with the onset of August, subtly varied from July's 87.1°F (30.6°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Donnell Chapel, Tennessee, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 61°F (16.1°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a hot 86.4°F (30.2°C) in August to a moderately hot 81°F (27.2°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Donnell Chapel, Tennessee, with an average temperature fluctuating between 49.5°F (9.7°C) and 69.3°F (20.7°C). With October's onset, the weather shows a temperature decrease, transitioning from a warm 81°F (27.2°C) in September to a pleasant 69.3°F (20.7°C). Weather in October »Weather in November
November, the last month of the autumn in Donnell Chapel, is another mild month, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 39.7°F (4.3°C). November brings a decrease in the average high-temperature, shifting from a pleasant 69.3°F (20.7°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 Donnell Chapel, is also a frosty month, with an average temperature ranging between min 35.4°F (1.9°C) and max 49.1°F (9.5°C). December ushers in a minor alteration in Donnell Chapel's climate, with the average high-temperature moving from November's moderate 57.2°F (14°C) to a chilly 49.1°F (9.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Donnell Chapel, 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 (44.8°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 (30.4°F).
Average pressure
Donnell Chapel, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"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 (29.97"Hg).
Average wind speed
Donnell Chapel, TN
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.4mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.3mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
Donnell Chapel, TN
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall
Donnell Chapel, TN
- Average rainfall in January:
3.19" - Average rainfall in February:
4.45" - Average rainfall in March:
3.03" - Average rainfall in April:
3.78" - Average rainfall in May:
3.58" - Average rainfall in June:
3.74"
- Average rainfall in July:
4.45" - Average rainfall in August:
3.74" - Average rainfall in September:
2.28" - Average rainfall in October:
2.76" - Average rainfall in November:
2.52" - Average rainfall in December:
3.39"
The wettest months (with the highest rainfall) are February and July (4.45").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days
Donnell Chapel, TN
- Average rainfall days in January:
12.5 days - Average rainfall days in February:
13.3 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
19.5 days - Average rainfall days in August:
18.4 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
12.9 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (9.6 days).
Average snowfall
Donnell Chapel, TN
The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Donnell Chapel, TN
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1.7 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:
0.2 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
2.4 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
Donnell Chapel, 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 6min - 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:
4h and 36min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 42min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 30min - 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 24min).
Average sunshine days
Donnell Chapel, TN
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Donnell Chapel, 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
Donnell Chapel, TN
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Donnell Chapel, TN
The months with the highest visibility are February, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, March, May and July (5mi).





