National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-11-15 05:28 UTC
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000
CDUS41 KLWX 150531
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1228 AM EST SAT NOV 15 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 14 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 49 413 PM 80 1985 57 -8 62
MINIMUM 34 715 AM 13 1986 34 0 30
AVERAGE 42 46 -4 46
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 1972 0.11 -0.11 0.00
MONTH TO DATE 2.34 1.55 0.79 1.88
SINCE SEP 1 14.23 8.74 5.49 9.76
SINCE JAN 1 58.28 36.97 21.31 32.31
SNOWFALL (IN)
YESTERDAY 0.0 0.7 1996 0.0 0.0 0.0
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 23 19 4 19
MONTH TO DATE 162 241 -79 244
SINCE SEP 1 536 624 -88 602
SINCE JUL 1 536 629 -93 605
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 31 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 51 600 AM
LOWEST 29 200 PM
AVERAGE 40
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 81 1993
MINIMUM TEMPERATURE (F) 34 19 1986
SUNRISE AND SUNSET
NOVEMBER 15 2003......SUNRISE 652 AM EST SUNSET 456 PM EST
NOVEMBER 16 2003......SUNRISE 653 AM EST SUNSET 455 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$