National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2004-11-29 05:31 UTC
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000
CDUS41 KLWX 290532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1231 AM EST MON NOV 29 2004
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 28 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 57 1255 PM 71 1998 52 5 64
MINIMUM 39 1159 PM 19 1996 31 8 42
AVERAGE 48 41 7 53
PRECIPITATION (IN)
YESTERDAY 0.36 2.23 1993 0.11 0.25 0.66
MONTH TO DATE 4.07 3.09 0.98 5.20
SINCE SEP 1 10.92 10.28 0.64 17.09
SINCE JAN 1 35.66 38.51 -2.85 61.14
SNOWFALL (IN)
YESTERDAY MM T 1974 0.1 MM 0.0
MONTH TO DATE 0.0 0.6 -0.6 0.0
SINCE SEP 1 0.0 0.7 -0.7 0.0
SINCE JUL 1 0.0 0.7 -0.7 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 23 -6 12
MONTH TO DATE 448 541 -93 398
SINCE SEP 1 759 924 -165 772
SINCE JUL 1 761 929 -168 772
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 9
SINCE SEP 1 142 147 -5 114
SINCE JAN 1 1201 1072 129 993
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 46 200 PM
AVERAGE 73
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 73 1998
MINIMUM TEMPERATURE (F) 30 17 1967
SUNRISE AND SUNSET
NOVEMBER 29 2004......SUNRISE 708 AM EST SUNSET 448 PM EST
NOVEMBER 30 2004......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.
$$