555
CDUS41 KLWX 200521
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
121 AM EDT FRI OCT 20 2023
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 19 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 71 1:38 PM 88 1938 68 3 59
MINIMUM 49 4:27 AM 30 1880 51 -2 38
AVERAGE 60 60 0 49
PRECIPITATION (IN)
YESTERDAY 0.00 2.73 1906 0.12 -0.12 0.00
MONTH TO DATE 0.55 2.25 -1.70 2.38
SINCE SEP 1 4.15 6.18 -2.03 4.65
SINCE JAN 1 26.64 34.09 -7.45 36.60
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1940 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 5 6 -1 16
MONTH TO DATE 57 76 -19 121
SINCE SEP 1 66 92 -26 138
SINCE JUL 1 66 92 -26 138
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 50 40 10 4
SINCE SEP 1 319 278 41 262
SINCE JAN 1 1685 1730 -45 1770
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 7:00 AM
LOWEST 53 4:00 PM
AVERAGE 71
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1969
MINIMUM TEMPERATURE (F) 51 31 1972
SUNRISE AND SUNSET
OCTOBER 20 2023.......SUNRISE 7:22 AM EDT SUNSET 6:23 PM EDT
OCTOBER 21 2023.......SUNRISE 7:23 AM EDT SUNSET 6:22 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page