Climatological Report (Daily)
Issued by NWS Birmingham, AL

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CDUS44 KBMX 212121
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL
421 PM CDT SAT APR 21 2018


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR APRIL 21 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    245 PM  92    1987  76      1       87
  MINIMUM         46    242 AM  31    1953  52     -6       63
  AVERAGE         62                        64     -2       75

PRECIPITATION (IN)
  TODAY            0.00          1.70 1928   0.14  -0.14     0.00
  MONTH TO DATE    5.02                      3.10   1.92     4.42
  SINCE MAR 1      9.15                      8.33   0.82     9.66
  SINCE JAN 1     18.64                     17.70   0.94    19.32

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE MAR 1      0.0                       0.8   -0.8      0.0
  SINCE JUL 1      4.0                       1.6    2.4      0.3
  SNOW DEPTH       0

DEGREE DAYS

 COOLING
  TODAY            0                         2     -2       10
  MONTH TO DATE   24                        35    -11      110
  SINCE MAR 1     44                        53     -9      164
  SINCE JAN 1     90                        57     33      179
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           100 AM
 LOWEST     31           100 PM
 AVERAGE    51

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


THE BIRMINGHAM CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        90      1987
 MINIMUM TEMPERATURE (F)   52        31      1993


SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE   609 AM CDT   SUNSET   722 PM CDT
APRIL 22 2018.........SUNRISE   608 AM CDT   SUNSET   723 PM CDT


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




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