Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 200528
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1228 AM EST FRI JAN 20 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    411 PM  69    1951  41     10       27
  MINIMUM         33   1158 PM  -5    1994  24      9       13
  AVERAGE         42                        33      9       20

PRECIPITATION (IN)
  YESTERDAY        0.00          1.29 1936   0.10  -0.10     0.00
  MONTH TO DATE    1.99                      1.87   0.12     1.34
  SINCE DEC 1      4.76                      5.24  -0.48     7.19
  SINCE JAN 1      1.99                      1.87   0.12     1.34

SNOWFALL (IN)
  YESTERDAY        0.0           7.7  1961   0.3   -0.3
  MONTH TO DATE    0.7                       3.7   -3.0
  SINCE JUL 1      0.7                       7.1   -6.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        32     -9       45
  MONTH TO DATE  515                       608    -93      589
  SINCE DEC 1   1333                      1485   -152     1078
  SINCE JUL 1   2032                      2389   -357     1798

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        1
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           900 PM
 LOWEST     56           200 PM
 AVERAGE    74

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        71      1951
 MINIMUM TEMPERATURE (F)   24        -3      1985


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   722 AM EST   SUNSET   514 PM EST
JANUARY 21 2017.......SUNRISE   721 AM EST   SUNSET   515 PM EST


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




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