Climatological Report (Daily)
Issued by NWS Sterling, VA

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987
CDUS41 KLWX 280527
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
127 AM EDT TUE MAY 28 2024

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 27 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         82   5:36 PM  95    1880  79      3       78
                                      1914
                                      1965
  MINIMUM         68  11:59 PM  42    1915  61      7       55
  AVERAGE         75                        70      5       67

PRECIPITATION (IN)
  YESTERDAY        0.17          1.50 1885   0.13   0.04     0.00
  MONTH TO DATE    3.51                      3.44   0.07     0.43
  SINCE MAR 1     10.46                     10.15   0.31     5.58
  SINCE JAN 1     17.75                     15.63   2.12     9.31

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                         2.0   -2.0       T
  SINCE JUL 1      8.0                      13.7   -5.7      0.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   33                        58    -25       59
  SINCE MAR 1    607                       838   -231      692
  SINCE JUL 1   3159                      3761   -602     3190

 COOLING
  YESTERDAY       10                         6      4        2
  MONTH TO DATE  158                       104     54       56
  SINCE MAR 1    206                       139     67      123
  SINCE JAN 1    207                       139     68      123
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.6


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           3:00 AM
 LOWEST     69           7:00 PM
 AVERAGE    80

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        97      1941
 MINIMUM TEMPERATURE (F)   62        42      1961


SUNRISE AND SUNSET
MAY 28 2024...........SUNRISE   5:46 AM EDT   SUNSET   8:25 PM EDT
MAY 29 2024...........SUNRISE   5:46 AM EDT   SUNSET   8:26 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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