National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-10-29 05:32 UTC
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000
CDUS41 KLWX 290535
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1232 AM EST WED OCT 29 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR OCTOBER 28 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 54 222 PM 83 1984 63 -9 50
MINIMUM 34 655 AM 22 1976 38 -4 44
AVERAGE 44 51 -7 47
PRECIPITATION (IN)
YESTERDAY 0.10 1.61 1972 0.11 -0.01 0.06
MONTH TO DATE 4.01 3.04 0.97 3.89
SINCE SEP 1 11.27 6.86 4.41 6.73
SINCE JAN 1 55.32 35.09 20.23 29.28
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 MM
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 14 7 18
MONTH TO DATE 300 279 21 268
SINCE SEP 1 335 339 -4 285
SINCE JUL 1 335 344 -9 288
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 15 -15 35
SINCE SEP 1 105 147 -42 182
SINCE JAN 1 984 1072 -88 1345
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 50 1200 PM
AVERAGE 75
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 82 1984
MINIMUM TEMPERATURE (F) 38 19 1976
SUNRISE AND SUNSET
OCTOBER 29 2003.......SUNRISE 633 AM EST SUNSET 513 PM EST
OCTOBER 30 2003.......SUNRISE 635 AM EST SUNSET 512 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$