Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 220527
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
126 AM EDT TUE AUG 22 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR AUGUST 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89   1220 PM  97    1899  85      4       84
  MINIMUM         67    357 AM  51    2000  65      2       67
                                      1984
  AVERAGE         78                        75      3       76

PRECIPITATION (IN)
  YESTERDAY        0.02          2.63 1933   0.10  -0.08     0.38
  MONTH TO DATE    3.80                      2.28   1.52     3.96
  SINCE JUN 1     12.31                      9.81   2.50    13.25
  SINCE JAN 1     29.44                     26.84   2.60    31.10

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     11                        15     -4        4
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       13                        10      3       11
  MONTH TO DATE  214                       226    -12      324
  SINCE JUN 1    926                       836     90     1041
  SINCE JAN 1   1034                       920    114     1143
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     65          1100 AM
 AVERAGE    83

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        99      1983
 MINIMUM TEMPERATURE (F)   65        52      1956


SUNRISE AND SUNSET
AUGUST 22 2017........SUNRISE   626 AM EDT   SUNSET   752 PM EDT
AUGUST 23 2017........SUNRISE   627 AM EDT   SUNSET   750 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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