271
CDUS41 KLWX 230531
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
131 AM EDT SAT JUN 23 2012
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 22 2012
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2012
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 97 251 PM 101 1988 86 11 90
MINIMUM 74 1054 PM 51 1992 68 6 73
1940
1897
AVERAGE 86 77 9 82
PRECIPITATION (IN)
YESTERDAY T 4.16 1886 0.12 -0.12 T
MONTH TO DATE 1.79 2.77 -0.98 1.66
SINCE JUN 1 1.79 2.77 -0.98 1.66
SINCE JAN 1 12.53 18.73 -6.20 15.33
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE JUL 1 2.0 14.5 -12.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 5 -5 0
SINCE JUN 1 0 5 -5 0
SINCE JUL 1 3045 4030 -985 3985
COOLING
YESTERDAY 21 12 9 17
MONTH TO DATE 216 208 8 300
SINCE JUN 1 216 208 8 300
SINCE JAN 1 475 342 133 500
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1100 PM
LOWEST 30 300 PM
AVERAGE 57
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 98 1988
1874
MINIMUM TEMPERATURE (F) 69 51 1918
SUNRISE AND SUNSET
JUNE 23 2012..........SUNRISE 544 AM EDT SUNSET 837 PM EDT
JUNE 24 2012..........SUNRISE 544 AM EDT SUNSET 837 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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