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

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CDUS44 KMRX 252122
CLITRI


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
522 PM EDT MON SEP 25 2017


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

...THE TRI-CITIES      ASOS CLIMATE SUMMARY FOR SEPTEMBER 25 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         87    329 PM  91    2007  76     11       90
  MINIMUM         57    615 AM  38    1950  51      6       59
  AVERAGE         72                        64      8       75

PRECIPITATION (IN)
  TODAY            0.00          1.38 1989   0.09  -0.09     0.00
  MONTH TO DATE    0.99                      2.55  -1.56     1.97
  SINCE SEP 1      0.99                      2.55  -1.56     1.97
  SINCE JAN 1     35.80                     32.00   3.80    26.13

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE   32                        29      3        0
  SINCE SEP 1     32                        29      3        0
  SINCE JUL 1     32                        30      2        0

 COOLING
  TODAY            7                         2      5       10
  MONTH TO DATE   94                       108    -14      223
  SINCE SEP 1     94                       108    -14      223
  SINCE JAN 1   1048                       960     88     1456
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     40           300 PM
 AVERAGE    70

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


THE TRI-CITIES      ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        89      1998
                                             1970
 MINIMUM TEMPERATURE (F)   51        36      2001


SUNRISE AND SUNSET
SEPTEMBER 25 2017.....SUNRISE   720 AM EDT   SUNSET   722 PM EDT
SEPTEMBER 26 2017.....SUNRISE   721 AM EDT   SUNSET   720 PM EDT


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




$$




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