Climatological Report (Daily)
Issued by NWS Birmingham, AL

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CDUS44 KBMX 200836
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
234 AM CST FRI JAN 20 2017


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR JANUARY 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    432 PM  76    1982  54     12       38
  MINIMUM         56   1203 AM   2    1940  34     22       19
  AVERAGE         61                        44     17       29

PRECIPITATION (IN)
  YESTERDAY        1.27          3.41 1969   0.17   1.10     0.00
  MONTH TO DATE    3.83                      2.86   0.97     0.86
  SINCE DEC 1      6.22                      7.31  -1.09    11.39
  SINCE JAN 1      3.83                      2.86   0.97     0.86

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.3                       0.4   -0.1      0.0
  SINCE DEC 1      0.3                       0.5   -0.2      0.0
  SINCE JUL 1      0.3                       0.5   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                        21    -17       36
  MONTH TO DATE  240                       408   -168      449
  SINCE DEC 1    724                       997   -273      732
  SINCE JUL 1    956                      1455   -499     1003
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     87           100 PM
 AVERAGE    94

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


THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        78      1928
 MINIMUM TEMPERATURE (F)   34        -4      1985


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   650 AM CST   SUNSET   507 PM CST
JANUARY 21 2017.......SUNRISE   649 AM CST   SUNSET   508 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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