Text Products for CLI Issued by DCA

Climatological Report (Daily)
Issued by NWS Sterling, VA
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
CDUS41 KLWX 300525
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EDT SAT SEP 30 2023

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 29 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72   3:07 PM  93    1954  76     -4       71
  MINIMUM         62   7:11 AM  40    1942  59      3       55
  AVERAGE         67                        67      0       63

PRECIPITATION (IN)
  YESTERDAY        T             2.68 1924   0.13  -0.13     0.00
  MONTH TO DATE    3.60                      3.79  -0.19     1.95
  SINCE SEP 1      3.60                      3.79  -0.19     1.95
  SINCE JAN 1     26.09                     31.70  -5.61    33.90

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 SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        2
  MONTH TO DATE    9                        12     -3       12
  SINCE SEP 1      9                        12     -3       12
  SINCE JUL 1      9                        12     -3       12

 COOLING
  YESTERDAY        2                         4     -2        0
  MONTH TO DATE  263                       234     29      258
  SINCE SEP 1    263                       234     29      258
  SINCE JAN 1   1629                      1686    -57     1766
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           7:00 AM
 LOWEST     73           1:00 PM
 AVERAGE    83

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      1954
                                             1986
 MINIMUM TEMPERATURE (F)   59        38      1942


SUNRISE AND SUNSET
SEPTEMBER 30 2023.....SUNRISE   7:03 AM EDT   SUNSET   6:53 PM EDT
OCTOBER  1 2023.......SUNRISE   7:04 AM EDT   SUNSET   6:51 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service National Headquarters
