Morristown, TN Area Seasonal Climate Summary

Fall 2014 (September, October, and November)

 

All normals are based on 30 year climate period from 1981 - 2010.

Chattanooga's period of record is from 1879 - 2014.

Knoxville's period of record is from 1871 - 2014.

Tri-Cities' period of record is from 1937 - 2014.

 

Seasonal Averages/Totals and Normals

 

Chattanooga Seasonal Averages/Totals and Normals

Temperature and Precip

Average/Total Value  Value Ranking Records (Year)   Normal Value  Departure from normal

 Average Temperature

61.7° 77th coldest 56.0° (1976) 61.7 ° 0.0

Total Precipitation 

12.23 in 43rd wettest 29.05 in (1977)  12.32 in  -0.09

Total Snowfall

 T 17th highest  6.05 in (1906)  0.0 0.0

 

Knoxville Seasonal Averages/Totals and Normals

Temperature and Precip

Average/Total Value  Value Ranking Records (Year) Normal Value Departure from normal

Average Temperature

58.8° 38th coldest 55.0° (1872) 60.2°  -1.4

Total Precipitation 

8.17 in 79th wettest 20.58 in (2011)  9.76 in -1.59

Total Snowfall 

 T 23rd highest 18.2 in (1952)  0.0  0.0

 

Tri-Cities Seasonal Averages/Totals and Normals

Temperature and Precip 

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

56.0°

18th coldest

51.8° (1976)

56.7°

-0.7

Total Precipitation

10.06 in

21st wettest

14.51 in (1972)

8.19 in

 +1.87

Total Snowfall

 1.2 in 12th highest 18.1 in (1952)  0.3  +0.9

 

 

 September Averages/Totals and Normals

 

Chattanooga September Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

 Records (Year)

Normal Value

Departure from normal

Average Termperature

75.6°

17th warmest

82.8° (1925)

72.5°

+3.1

Total Precipitation

2.48 in

80th wettest

14.18 in (1977)

4.04 in

-1.56

Total Snowfall

0.0  N/A  N/A 0.0  0.0

 

Knoxville September Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

 Records (Year)

Normal Value

Departure from normal

Average Temperature

73.1°

37th warmest

79.7° (1925)

71.1°

+2.0

Total Precipitation

0.19 in

1st driest

0.22 in (1879)

3.24 in

-3.05

Total Snowfall

 0.0  N/A N/A 0.0 0.0

 

Tri-Cities September Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

 Records (Year)

Normal Value

Departure from normal

Average Temperature

70.2°

18th warmest

72.9° (1970)

67.1°

+3.1

Total Precipitation

1.42 in

64th wettest

7.09 in (1972)

3.99 in

-1.57

Total Snowfall  0.0  N/A  N/A 0.0  0.0

 

 

October Averages/Totals and Normals  

 

Chattanooga October Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

63.5°

33rd warmest

69.7° (1919)

61.5° +2.0

Total Precipitation

6.30 in

9th wettest

11.91 in (1925)

3.28 in

+3.02

Total Snowfall

 0.0 N/A N/A  0.0 0.0

 

Knoxville October Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

60.2°

57th warmest

68.9° (1919)

59.9°

+0.3

Total Precipitation

5.88 in

6th wettest

9.51 in (1925)

2.51 in

+3.37

Total Snowfall

0.0 N/A N/A 0.0  0.0

 

Tri-Cities October Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

57.0°

37th warmest

63.6° (1984)

56.3°

+0.7

Total Precipitation

6.20in

1st wettest

6.19 in (1937)

2.10 in

+4.10

Total Snowfall

0.0  3rd highest  1.3 in (1993) 0.1 in -0.1

 

 

November Averages/Totals and Normals

 

Chattanooga November Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

46.1°

10th coldest

42.7° (1976)

51.2°

-5.1

Total Precipitation

3.45 in

61st driest

0.16 in (1890)

5.00 in

-1.55

Total Snowfall

T 17th highest  6.5 in (1906)  0.0  0.0

 

Knoxville November Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

43.2°

6th coldest

40.2° in (1872)

49.7°

-6.5

Total Precipitation

2.10 in

38th driest

0.17 in (1890)

4.01 in

-1.91

Total Snowfall

T 23rd highest 18.2 in (1952)  0.0  0.0

 

Tri-Cities November Averages/Totals and Normals

Temperature and Precip

Average/Total Value

Value Ranking

Records (Year)

Normal Value

Departure from normal

Average Temperature

40.7°

4th coldest

38.8° (1976)

46.6°

-5.9
Total Preciptiation 2.44 in 33rd driest 0.50 in (2001) 3.10 in -0.66

Total Snowfall

 1.2 in  11th highest  18.1 in (1952)  0.2 in  +1.0

 

 

 RECORDS:

Chattanooga:

No records were recorded at Chattanooga for the months of September, October, and November.

 

 Knoxville:

September 30, 2014: Record low monthly precipitation of 0.19 inches breaks the old record of 0.22 inches set in 1879.

November 18, 2014: Record lowest high temperature of 31 degrees breaks the old record of 33 degrees set in 1951.

 

Tri-Cities:

October 10, 2014: Record rainfall maximum of 0.70 inches breaks the old record of 0.66 inches set in 1941.

October 11, 2014: Record rainfall maximum of 0.51 inches breaks the old record of 0.48 inches set in 2011.

October 14, 2014: Record rainfall maximum of 1.09 inches breaks the old record of 0.60 inches set in 2003.

October 31, 2014: Record monthly rainfall maximum of 6.20 inches breaks the old record of 6.19 degrees set in 1937.

November 1, 2014: Record snowfall maximum of 1.1 inches breaks the old record of 0.0 inches set in 2013.

November 14, 2014: Record lowest high temperature of 32 degrees breaks the old record of 36 degrees set in 1976.

November 18, 2014: Record lowest high temperature of 29 degrees breaks the old record of 31 degrees set in 1951.

November 18, 2014: Record low temperature of 15 degrees breaks the old record of 16 degrees set in 1997.

November 19, 2014: Record low temperature of 13 degrees breaks the old record of 17 degrees set in 2008.

 


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