National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2004-11-04 05:30 UTC
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000
CDUS41 KLWX 040533
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1230 AM EST THU NOV 4 2004
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 3 2004...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2004
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 353 AM 81 1990 61 9 80
MINIMUM 45 1159 PM 22 1980 37 8 52
AVERAGE 58 49 9 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 1970 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.33 -0.33 0.00
SINCE SEP 1 6.85 7.52 -0.67 11.89
SINCE JAN 1 31.59 35.75 -4.16 55.94
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0
2001
MONTH TO DATE 0.0 T 0.0 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 16 -9 0
MONTH TO DATE 17 47 -30 2
SINCE SEP 1 328 430 -102 376
SINCE JUL 1 330 435 -105 376
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 0 0 0 1
SINCE SEP 1 142 147 -5 106
SINCE JAN 1 1201 1072 129 985
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 100 AM
LOWEST 39 300 PM
AVERAGE 60
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 81 2003
1974
MINIMUM TEMPERATURE (F) 37 21 1966
SUNRISE AND SUNSET
NOVEMBER 4 2004......SUNRISE 641 AM EST SUNSET 505 PM EST
NOVEMBER 5 2004......SUNRISE 642 AM EST SUNSET 504 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$