334
CDUS41 KLWX 210526
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
126 AM EDT MON OCT 21 2019
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 20 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 424 PM 86 1969 67 -9 69
MINIMUM 55 901 AM 31 1972 49 6 53
AVERAGE 57 58 -1 61
PRECIPITATION (IN)
YESTERDAY 1.60 2.97 1910 0.10 1.50 0.07
MONTH TO DATE 3.09 2.19 0.90 1.81
SINCE SEP 1 3.34 5.91 -2.57 11.54
SINCE JAN 1 34.12 32.31 1.81 51.64
SNOWFALL (IN)
YESTERDAY 0.0 1.4 1940 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 8 0 4
MONTH TO DATE 55 104 -49 54
SINCE SEP 1 55 128 -73 55
SINCE JUL 1 55 128 -73 55
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 65 32 33 124
SINCE SEP 1 418 234 184 448
SINCE JAN 1 2060 1545 515 2051
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 11.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1000 AM
LOWEST 77 1200 AM
AVERAGE 89
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 85 1947
MINIMUM TEMPERATURE (F) 49 30 1974
1952
SUNRISE AND SUNSET
OCTOBER 21 2019.......SUNRISE 723 AM EDT SUNSET 622 PM EDT
OCTOBER 22 2019.......SUNRISE 724 AM EDT SUNSET 620 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