050
CDUS41 KLWX 220525
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EDT MON OCT 22 2018
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 21 2018
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 56 219 PM 85 1947 67 -11 78
MINIMUM 42 1125 PM 30 1974 49 -7 52
1952
AVERAGE 49 58 -9 65
PRECIPITATION (IN)
YESTERDAY 0.00 2.02 1904 0.11 -0.11 0.00
MONTH TO DATE 1.81 2.30 -0.49 0.83
SINCE SEP 1 11.54 6.02 5.52 2.26
SINCE JAN 1 51.64 32.42 19.22 31.91
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 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 16 8 8 0
MONTH TO DATE 70 112 -42 31
SINCE SEP 1 71 136 -65 37
SINCE JUL 1 71 136 -65 37
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 124 33 91 85
SINCE SEP 1 448 235 213 326
SINCE JAN 1 2051 1546 505 1817
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 15.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 1200 AM
LOWEST 38 1100 AM
AVERAGE 51
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 84 1979
1920
MINIMUM TEMPERATURE (F) 48 29 1895
SUNRISE AND SUNSET
OCTOBER 22 2018.......SUNRISE 725 AM EDT SUNSET 620 PM EDT
OCTOBER 23 2018.......SUNRISE 726 AM EDT SUNSET 619 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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