Local Climatic Items of Interest in east Tennessee, southwest North Carolina and southwest Virginia

Local Climatic Information

Below are the temperature and precipitation data for the previous month at Chattanooga (CHA), Knoxville (TYS), and Tri-Cities (TRI) as well as regional temperature and precipitation maps.

For more information about data and records, please visit the links at www.nws.noaa.gov/climate/local_data.php. More detailed climate information and climate graphs can also be accessed through our database.

For information about the Climate Prediction Center Outlooks for the upcoming months for Morristown, TN's forecast area,

please visit www.weather.gov/mrx/.

Chattanooga Climate Data for Previous Month

                        
020
CXUS54 KMRX 021946
CLMCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
346 PM EDT MON SEP 02 2024

...................................

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST          101   08/29
LOWEST            63   08/24
                       08/25
AVG. MAXIMUM    93.3               89.8     3.5
AVG. MINIMUM    69.9               70.2    -0.3
MEAN            81.6               80.0     1.6
DAYS MAX >= 90    25
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.36   1920
 MINIMUM        0.01   2011
TOTALS          0.16               3.67   -3.51
DAYS >= .01        4
DAYS >= .10        0
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.08   08/02 TO 08/02

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    521                465      56
 SINCE 1/1      1894               1573     321
................................................


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     RAIN                       2
SNOW                      0     FOG                        4
FOG W/VIS <= 1/4 MILE     0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

Knoxville Climate Data for Previous Month

                        
174
CXUS54 KMRX 021946
CLMTYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
346 PM EDT MON SEP 02 2024

...................................

...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST           97   08/29
                       08/30
LOWEST            58   08/21
AVG. MAXIMUM    88.9               87.8     1.1
AVG. MINIMUM    67.2               67.5    -0.3
MEAN            78.1               77.6     0.5
DAYS MAX >= 90    15
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.33   1920
 MINIMUM        0.77   1954
TOTALS          4.01               3.63    0.38
DAYS >= .01        8
DAYS >= .10        6
DAYS >= .50        4
DAYS >= 1.00       1
GREATEST
 24 HR. TOTAL   1.82   08/01 TO 08/01

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    413                392      21
 SINCE 1/1      1496               1307     189
................................................


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     RAIN                       5
SNOW                      0     FOG                       10
FOG W/VIS <= 1/4 MILE     0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

Bristol/Tri-Cities Climate Data for Previous Month

                        
869
CXUS54 KMRX 021946
CLMTRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
346 PM EDT MON SEP 02 2024

...................................

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST           95   08/29
                       08/30
LOWEST            49   08/21
AVG. MAXIMUM    86.9               85.8     1.1
AVG. MINIMUM    62.8               63.2    -0.4
MEAN            74.9               74.5     0.4
DAYS MAX >= 90     9
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.34   2003
 MINIMUM        0.37   2007
TOTALS          5.24               3.76    1.48
DAYS >= .01        7
DAYS >= .10        6
DAYS >= .50        5
DAYS >= 1.00       3
GREATEST
 24 HR. TOTAL   2.06   08/01 TO 08/02

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL      1                  1       0
 SINCE 7/1         1                  0       1
COOLING TOTAL    315                295      20
 SINCE 1/1      1128                942     186
................................................


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     RAIN                       4
SNOW                      0     FOG                       21
FOG W/VIS <= 1/4 MILE     3

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$