Climatological Report (Daily)
Issued by NWS Sterling, VA

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803
CDUS41 KLWX 010526
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
126 AM EDT WED MAY 01 2024

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 30 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         85   2:39 PM  92    1910  73     12       66
                                      1942
  MINIMUM         64   5:43 AM  34    1874  53     11       51
  AVERAGE         75                        63     12       59

PRECIPITATION (IN)
  YESTERDAY        T             2.70 2014   0.12  -0.12     0.51
  MONTH TO DATE    2.06                      3.21  -1.15     3.55
  SINCE MAR 1      6.95                      6.71   0.24     5.15
  SINCE JAN 1     14.24                     12.19   2.05     8.88

SNOWFALL (IN)
  YESTERDAY        0.0           T    2015   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0       T
  SINCE MAR 1      T                         2.0   -2.0       T
  SINCE JUL 1      8.0                      13.7   -5.7      0.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        6
  MONTH TO DATE  175                       236    -61      146
  SINCE MAR 1    574                       780   -206      633
  SINCE JUL 1   3126                      3703   -577     3131

 COOLING
  YESTERDAY       10                         2      8        0
  MONTH TO DATE   46                        32     14       65
  SINCE MAR 1     48                        35     13       67
  SINCE JAN 1     49                        35     14       67
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    10.4


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          10:00 PM
 LOWEST     42           5:00 PM
 AVERAGE    63

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        96      1942
 MINIMUM TEMPERATURE (F)   54        34      1876


SUNRISE AND SUNSET
MAY  1 2024...........SUNRISE   6:10 AM EDT   SUNSET   8:01 PM EDT
MAY  2 2024...........SUNRISE   6:09 AM EDT   SUNSET   8:02 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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