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

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172
CDUS44 KMRX 220825 RRA
CLITYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN

424 AM EDT FRI MAY 22 2015


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

...THE KNOXVILLE CLIMATE SUMMARY FOR MAY 21 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    316 PM  95    1941  79    -10       84
  MINIMUM         54   1159 PM  41    2002  58     -4       58
                                      1954
                                      1894
  AVERAGE         62                        68     -6       71

PRECIPITATION (IN)
  YESTERDAY        0.23          2.02 1901   0.14   0.09     0.00
  MONTH TO DATE    0.62                      3.16  -2.54     0.75
  SINCE MAR 1      9.20                     11.51  -2.31     7.49
  SINCE JAN 1     16.34                     20.09  -3.75    15.56

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      T                         1.4   -1.4      0.5
  SINCE JUL 1      9.3                       6.5    2.8     12.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        3                         1      2        0
  MONTH TO DATE   25                        50    -25       61
  SINCE MAR 1    575                       729   -154      750
  SINCE JUL 1   3840                      3625    215     3797

 COOLING
  YESTERDAY        0                         5     -5        6
  MONTH TO DATE  136                        66     70       85
  SINCE MAR 1    161                       103     58      117
  SINCE JAN 1    161                       103     58      117
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     55           300 PM
 AVERAGE    78

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


THE KNOXVILLE CLIMATE NORMALS FOR TODAY
NORMAL    RECORD    YEAR                     MAXIMUM TEMPERATURE (F)
  80        96      1941                     MINIMUM TEMPERATURE (F)
  58        39      1883


SUNRISE AND SUNSET
MAY 22 2015...........SUNRISE   626 AM EDT   SUNSET   840 PM EDT
MAY 23 2015...........SUNRISE   625 AM EDT   SUNSET   840 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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