Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 222122
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
522 PM EDT FRI SEP 22 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 22 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         82    153 PM  99    1931  76      6       84
  MINIMUM         66    608 AM  37    1962  55     11       60
  AVERAGE         74                        65      9       72

PRECIPITATION (IN)
  TODAY            0.00          2.62 1994   0.14  -0.14     0.00
  MONTH TO DATE    1.95                      2.89  -0.94     0.73
  SINCE SEP 1      1.95                      2.89  -0.94     0.73
  SINCE JAN 1     32.19                     30.74   1.45    31.83

SNOWFALL (IN)
  TODAY            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
  TODAY            0                         3     -3        0
  MONTH TO DATE   19                        21     -2        0
  SINCE SEP 1     19                        21     -2        0
  SINCE JUL 1     19                        22     -3        0

 COOLING
  TODAY            9                         3      6        7
  MONTH TO DATE  101                       117    -16      231
  SINCE SEP 1    101                       117    -16      231
  SINCE JAN 1   1193                      1127     66     1498
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     58           200 PM
 AVERAGE    76

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


THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        98      1970
 MINIMUM TEMPERATURE (F)   55        40      1983
                                             1904


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   655 AM EDT   SUNSET   703 PM EDT
SEPTEMBER 23 2017.....SUNRISE   655 AM EDT   SUNSET   702 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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