National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-11-30 05:32 UTC
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000
CDUS41 KLWX 300533
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1232 AM EST SUN NOV 30 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 29 2003...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2003
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 43 242 PM 73 1998 51 -8 46
MINIMUM 29 1051 PM 17 1967 30 -1 23
AVERAGE 36 41 -5 35
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 1963 0.11 -0.11 0.00
MONTH TO DATE 5.20 3.20 2.00 4.10
SINCE SEP 1 17.09 10.39 6.70 11.98
SINCE JAN 1 61.14 38.62 22.52 34.53
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1976 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.7 -0.7 0.0
SINCE SEP 1 0.0 0.8 -0.8 0.0
SINCE JUL 1 0.0 0.8 -0.8 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 24 5 30
MONTH TO DATE 427 565 -138 600
SINCE SEP 1 801 948 -147 958
SINCE JUL 1 801 953 -152 961
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 9 0 9 0
SINCE SEP 1 114 147 -33 182
SINCE JAN 1 993 1072 -79 1345
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 14.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 1100 PM
LOWEST 43 1200 PM
AVERAGE 59
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 72 1991
MINIMUM TEMPERATURE (F) 30 11 1976
SUNRISE AND SUNSET
NOVEMBER 30 2003......SUNRISE 708 AM EST SUNSET 448 PM EST
DECEMBER 1 2003......SUNRISE 709 AM EST SUNSET 448 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$