Climate and monthly weather forecastDeRusk, TN
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in DeRusk, Tennessee, with an average temperature varying between 43.2°F (6.2°C) and 27.3°F (-2.6°C). With its high average temperature of 43.2°F (6.2°C) and a low of 27.3°F (-2.6°C), January is regarded as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in DeRusk, Tennessee, with an average temperature varying between 48°F (8.9°C) and 30.9°F (-0.6°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a still frosty 48°F (8.9°C) from January's 43.2°F (6.2°C). Weather in February »Weather in March
The first month of the spring, March, is a mild month in DeRusk, Tennessee, with an average temperature ranging between min 37.8°F (3.2°C) and max 56.1°F (13.4°C). The shift into March brings a slight increase in the average high-temperature, moving from a chilly 48°F (8.9°C) in February to a moderate 56.1°F (13.4°C). Weather in March »Weather in April
April is a comfortable spring month in DeRusk, Tennessee, with an average temperature varying between 66.4°F (19.1°C) and 45.9°F (7.7°C). As March transitions into April, a change in temperatures is observed, with average highs moving from a moderate 56.1°F (13.4°C) to a comfortable 66.4°F (19.1°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in DeRusk, Tennessee, with an average temperature fluctuating between 74.8°F (23.8°C) and 53.2°F (11.8°C). With the onset of May, DeRusk's average high-temperature sees a modest rise, moving from April's enjoyable 66.4°F (19.1°C) to a warm 74.8°F (23.8°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in DeRusk, Tennessee, with an average temperature ranging between min 58.8°F (14.9°C) and max 81.7°F (27.6°C). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a moderately hot 74.8°F (23.8°C) to a still warm 81.7°F (27.6°C). Weather in June »Weather in July
July, like June, in DeRusk, Tennessee, is a moderately hot summer month, with an average temperature varying between 84.6°F (29.2°C) and 62.4°F (16.9°C). DeRusk notes the warmest temperatures in July, with a high average of 84.6°F (29.2°C) and a low of 62.4°F (16.9°C). July's average heat index is computed to be a hot 93.2°F (34°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in DeRusk, Tennessee, with an average temperature ranging between max 83.8°F (28.8°C) and min 61.2°F (16.2°C). The commencement of August introduces an average high-temperature of a still moderately hot 83.8°F (28.8°C), closely mirroring the preceding month. Weather in August »Weather in September
September, the first month of the autumn in DeRusk, is also a moderately hot month, with an average temperature varying between 56.5°F (13.6°C) and 79°F (26.1°C). September ushers in an average high-temperature of a still moderately hot 79°F (26.1°C), aligning closely with the preceding month. Weather in September »Weather in October
October, like September, in DeRusk, Tennessee, is another comfortable autumn month, with an average temperature ranging between min 46°F (7.8°C) and max 67.1°F (19.5°C). The shift to October brings a decrease in the average high-temperature, falling from a moderately hot 79°F (26.1°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in DeRusk, Tennessee, with an average temperature ranging between max 55.6°F (13.1°C) and min 36.7°F (2.6°C). November weather is marked by a drop in the average high-temperature, falling from a comfortable 67.1°F (19.5°C) in October to a moderate 55.6°F (13.1°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in DeRusk, Tennessee, with an average temperature varying between 47.5°F (8.6°C) and 32.9°F (0.5°C). December's onset introduces a mild reduction in the average high-temperature, from a refreshing 55.6°F (13.1°C) in November to a frosty 47.5°F (8.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
DeRusk, TN
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure
DeRusk, TN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.02"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.05"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 November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
DeRusk, TN
- Average wind speed in January:
6.1mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.1mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.8mph - Average wind speed in November:
4.9mph - Average wind speed in December:
5.5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity
DeRusk, TN
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall
DeRusk, TN
- Average rainfall in January:
2.68" - Average rainfall in February:
3.39" - Average rainfall in March:
2.56" - Average rainfall in April:
3.11" - Average rainfall in May:
3.11" - Average rainfall in June:
2.76"
- Average rainfall in July:
3.11" - Average rainfall in August:
2.36" - Average rainfall in September:
1.65" - Average rainfall in October:
2.52" - Average rainfall in November:
2.4" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
DeRusk, TN
- Average rainfall days in January:
14.3 days - Average rainfall days in February:
14.1 days - Average rainfall days in March:
17.8 days - Average rainfall days in April:
17.2 days - Average rainfall days in May:
19.5 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
14.2 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
13.8 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).
Average snowfall
DeRusk, TN
The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
DeRusk, TN
- Average snowfall days in January:
9.3 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
1 days - Average snowfall days in May:
0.1 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:
0.6 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
6 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
DeRusk, 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 48min
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 48min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
6h and 12min - Average sunshine in March:
7h and 12min - Average sunshine in April:
8h and 54min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 42min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 12min - Average sunshine in December:
5h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
DeRusk, TN
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
8.9 days - Average sunshine days in March:
9.9 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.4 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
8.8 days - Average sunshine days in August:
9.7 days - Average sunshine days in September:
13.3 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
12.8 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).
Average UV index
DeRusk, 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
DeRusk, TN
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility
DeRusk, TN
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).





