Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS44 KMRX 180815
CLICHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
415 AM EDT THU APR 18 2024

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 17 2024...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75  12:43 AM  91    1955  74      1       70
  MINIMUM         59  11:55 PM  30    1949  50      9       45
                                      1953
  AVERAGE         67                        62      5       58

PRECIPITATION (IN)
  YESTERDAY        0.83          4.10 1924   0.15   0.68     0.00
  MONTH TO DATE    2.22                      2.75  -0.53     2.24
  SINCE MAR 1      7.46                      8.09  -0.63     7.62
  SINCE JAN 1     17.08                     18.14  -1.06    17.35

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.0                       1.1   -1.1      0.0
  SINCE JUL 1      2.1                       3.6   -1.5      0.1
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        7
  MONTH TO DATE   67                       107    -40       80
  SINCE MAR 1    315                       484   -169      400
  SINCE JUL 1   2487                      2956   -469     2397

 COOLING
  YESTERDAY        2                         2      0        0
  MONTH TO DATE   34                        20     14       28
  SINCE MAR 1     34                        30      4       44
  SINCE JAN 1     35                        31      4       58
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     5.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           1:00 PM
 LOWEST     43          12:00 AM
 AVERAGE    68

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


THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        90      1955
                                             2002
 MINIMUM TEMPERATURE (F)   51        32      1974


SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE   7:04 AM EDT   SUNSET   8:16 PM EDT
APRIL 19 2024.........SUNRISE   7:03 AM EDT   SUNSET   8:17 PM EDT


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




$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.