088
CDUS41 KLWX 222129
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
515 PM EDT MON SEP 22 2008
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 22 2008...
VALID TODAY AS OF 500 PM LOCAL TIME
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1871 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 232 PM 98 1895 77 6 84
MINIMUM 62 612 AM 39 1904 60 2 71
AVERAGE 73 68 5 78
PRECIPITATION (IN)
TODAY 0.00 1.53 1994 0.13 -0.13 T
MONTH TO DATE 4.11 MM MM MM
SINCE SEP 1 4.11 MM MM MM
SINCE JAN 1 37.66 MM MM MM
SNOWFALL (IN)
TODAY 0.0 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
TODAY 0 1 -1 0
MONTH TO DATE 0 MM MM MM
SINCE SEP 1 0 MM MM MM
SINCE JUL 1 0 MM MM MM
COOLING
TODAY 8 5 3 13
MONTH TO DATE 243 MM MM MM
SINCE SEP 1 243 MM MM MM
SINCE JAN 1 1632 MMM MM MMMM
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED -0.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM MMM MM
LOWEST MM MMM MM
AVERAGE MM
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 98 1895
MINIMUM TEMPERATURE (F) 59 36 1904
SUNRISE AND SUNSET
SEPTEMBER 22 2008.....SUNRISE 656 AM EDT SUNSET 705 PM EDT
SEPTEMBER 23 2008.....SUNRISE 657 AM EDT SUNSET 703 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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