Climatological Report (Daily)
Issued by NWS

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000
CDUS44 KBMX 180835
CLITOI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
235 AM CST MON DEC 18 2017


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

...THE TROY CLIMATE SUMMARY FOR DECEMBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    939 PM  MM      MM  59      9       76
  MINIMUM         36    207 AM  MM      MM  36      0       53
  AVERAGE         52                        48      4       65

PRECIPITATION (IN)
  YESTERDAY        0.10                      0.16  -0.06     0.00
  MONTH TO DATE    1.66                      2.94  -1.28     3.22
  SINCE DEC 1      1.66                      2.94  -1.28     3.22
  SINCE JAN 1     62.82                     52.72  10.10    38.84

SNOWFALL (IN)
  YESTERDAY        0.0                      MM     MM        0.0
  MONTH TO DATE    T                        MM     MM        0.0
  SINCE DEC 1      T                        MM     MM        0.0
  SINCE JUL 1      T                        MM     MM        0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        17     -4        0
  MONTH TO DATE  284                       267     17      219
  SINCE DEC 1    284                       267     17      219
  SINCE JUL 1    638                       660    -22      471
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     5.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     54           800 AM
 AVERAGE    77

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


THE TROY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        MM        MM
 MINIMUM TEMPERATURE (F)   36        MM        MM


SUNRISE AND SUNSET
DECEMBER 18 2017......SUNRISE   639 AM CST   SUNSET   443 PM CST
DECEMBER 19 2017......SUNRISE   639 AM CST   SUNSET   443 PM CST


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




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