National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2006-12-08 05:41 UTC
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000
CDUS41 KLWX 080541
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1241 AM EST FRI DEC 8 2006
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR DECEMBER 7 2006...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2006
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 1114 AM 77 1998 48 6 36
MINIMUM 23 1157 PM 1 2002 28 -5 21
AVERAGE 39 38 1 29
PRECIPITATION (IN)
YESTERDAY T 1.13 1976 0.10 -0.10 0.00
MONTH TO DATE 0.02 0.70 -0.68 0.31
SINCE DEC 1 0.02 0.70 -0.68 0.31
SINCE JAN 1 44.26 39.43 4.83 41.94
SNOWFALL (IN)
YESTERDAY T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 26 0 36
MONTH TO DATE 180 177 3 223
SINCE DEC 1 180 177 3 223
SINCE JUL 1 1041 1154 -113 962
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1256 1075 181 1373
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 700 AM
LOWEST 32 1100 AM
AVERAGE 54
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 76 1980
MINIMUM TEMPERATURE (F) 28 13 2002
SUNRISE AND SUNSET
DECEMBER 8 2006......SUNRISE 716 AM EST SUNSET 447 PM EST
DECEMBER 9 2006......SUNRISE 717 AM EST SUNSET 447 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$