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 190923 RRA
CLITRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN

521 AM EDT SUN APR 19 2015


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

...THE TRI-CITIES CLIMATE SUMMARY FOR APRIL 18 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    256 PM  87    2002  69     11       63
  MINIMUM         51    605 AM  29    1951  43      8       40
  AVERAGE         66                        56     10       52

PRECIPITATION (IN)
  YESTERDAY        T             0.95 1981   0.11  -0.11     0.00
  MONTH TO DATE    3.99                      1.97   2.02     1.63
  SINCE MAR 1      7.89                      5.41   2.48     3.90
  SINCE JAN 1     13.22                     12.23   0.99     8.96

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.9   -0.9       T
  SINCE MAR 1      T                         2.3   -2.3      0.7
  SINCE JUL 1     15.5                      13.1    2.4     13.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9       13
  MONTH TO DATE   93                       211   -118      164
  SINCE MAR 1    596                       779   -183      780
  SINCE JUL 1   4223                      4161     62     4275

 COOLING
  YESTERDAY        1                         0      1        0
  MONTH TO DATE   10                         0     10        6
  SINCE MAR 1     10                         1      9        6
  SINCE JAN 1     10                         1      9        6
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     2.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     39           200 PM
 AVERAGE    70

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


THE TRI-CITIES CLIMATE NORMALS FOR TODAY
NORMAL    RECORD    YEAR                     MAXIMUM TEMPERATURE (F)
  69        90      1941                     MINIMUM TEMPERATURE (F)
  43        25      1983


SUNRISE AND SUNSET
APRIL 19 2015.........SUNRISE   651 AM EDT   SUNSET   807 PM EDT
APRIL 20 2015.........SUNRISE   650 AM EDT   SUNSET   808 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.