479
CDUS41 KLWX 200532
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
132 AM EDT TUE JUN 20 2023
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 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 90 2:33 PM 99 1994 86 4 80
MINIMUM 66 5:23 AM 51 1909 69 -3 60
AVERAGE 78 78 0 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.01 1944 0.13 -0.13 0.00
MONTH TO DATE 0.23 2.59 -2.36 0.87
SINCE JUN 1 0.23 2.59 -2.36 0.87
SINCE JAN 1 10.45 18.72 -8.27 19.83
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.4 13.7 -13.3 13.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE JUN 1 0 2 -2 0
SINCE JUL 1 3184 3768 -584 3407
COOLING
YESTERDAY 13 12 1 5
MONTH TO DATE 157 188 -31 214
SINCE JUN 1 157 188 -31 214
SINCE JAN 1 292 355 -63 395
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 6:00 AM
LOWEST 35 11:00 AM
AVERAGE 57
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1931
MINIMUM TEMPERATURE (F) 69 54 1879
1900
1926
SUNRISE AND SUNSET
JUNE 20 2023..........SUNRISE 5:43 AM EDT SUNSET 8:36 PM EDT
JUNE 21 2023..........SUNRISE 5:43 AM EDT SUNSET 8:37 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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