NOAA Climatological Reports




NOAA Climatological Reports


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CDUS41 KLWX 032138
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
537 PM EDT FRI MAY 3 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 3 2013... 
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
.................................................................. 
TEMPERATURE (F)
 TODAY
  MAXIMUM         65    127 PM  91    1913  70     -5       77
  MINIMUM         44    151 AM  34    2005  48     -4       54
                                      1986
  AVERAGE         55                        59     -4       66

PRECIPITATION (IN)
  TODAY            0.00          1.39 1934   0.12  -0.12     0.04
  MONTH TO DATE    0.00                      0.34  -0.34     0.11
  SINCE MAR 1      4.84                      7.43  -2.59     3.86
  SINCE JAN 1     10.43                     13.38  -2.95     8.82

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE JUL 1      8.0                      20.1  -12.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           10                         7      3        0
  MONTH TO DATE   27                        21      6        4
  SINCE MAR 1   1085                      1041     44      659
  SINCE JUL 1   4377                      4636   -259     3563

 COOLING
  TODAY            0                         1     -1        1
  MONTH TO DATE    0                         3     -3        7
  SINCE MAR 1     26                        17      9       39
  SINCE JAN 1     26                        17      9       39
.................................................................. 


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     40          1200 PM
 AVERAGE    66

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


THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        90      2001
 MINIMUM TEMPERATURE (F)   48        34      1957


SUNRISE AND SUNSET
MAY  3 2013........... SUNRISE   606 AM EDT   SUNSET   802 PM EDT
MAY  4 2013........... SUNRISE   604 AM EDT   SUNSET   803 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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Fast Weather Facts and Folklore

AMAZING WEATHER FACT - Permanent snow and ice cover about 12% (21 million square km's) of the Earth's land surface. 80% of the world's fresh water is locked up as ice or snow.