Climatological Report (Daily)
Issued by NWS Sterling, VA

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595
CDUS41 KLWX 120532
CLIBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
132 AM EDT SUN MAY 12 2024

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 11 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65   3:06 PM  94    1896  74     -9       83
  MINIMUM         46   4:33 AM  32    1966  52     -6       46
  AVERAGE         56                        63     -7       65

PRECIPITATION (IN)
  YESTERDAY        0.23          1.49 2008   0.12   0.11     0.00
  MONTH TO DATE    1.69                      1.31   0.38     0.10
  SINCE MAR 1     10.61                      8.71   1.90     5.71
  SINCE JAN 1     19.22                     14.69   4.53     9.57

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         2.8   -2.8       T
  SINCE JUL 1     11.3                      19.3   -8.0      0.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                         4      5        0
  MONTH TO DATE   39                        54    -15       82
  SINCE MAR 1    774                      1014   -240      830
  SINCE JUL 1   3663                      4419   -756     3642

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   35                        18     17        6
  SINCE MAR 1     74                        39     35       58
  SINCE JAN 1     74                        39     35       58
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           9:00 PM
 LOWEST     41           4:00 PM
 AVERAGE    67

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        94      1881
 MINIMUM TEMPERATURE (F)   52        35      1963


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   5:56 AM EDT   SUNSET   8:11 PM EDT
MAY 13 2024...........SUNRISE   5:55 AM EDT   SUNSET   8:12 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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