National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2004-02-25 05:36 UTC
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466
CDUS41 KLWX 250540
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1236 AM EST WED FEB 25 2004
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 24 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 43 749 PM 79 1985 48 -5 47
MINIMUM 33 1159 PM 14 1967 26 7 21
AVERAGE 38 37 1 34
PRECIPITATION (IN)
YESTERDAY 0.10 1.52 1979 0.10 0.00 0.00
MONTH TO DATE 1.93 2.35 -0.42 5.89
SINCE DEC 1 7.91 8.47 -0.56 12.19
SINCE JAN 1 3.34 5.40 -2.06 8.58
SNOWFALL (IN)
YESTERDAY T 9.1 1966 0.2 -0.2 0.0
MONTH TO DATE T 5.4 -5.4 28.5
SINCE DEC 1 17.4 15.7 1.7 41.8
SINCE JUL 1 17.4 16.6 0.8 41.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 27 28 -1 31
MONTH TO DATE 743 738 5 814
SINCE DEC 1 2772 2647 125 2913
SINCE JUL 1 3598 3624 -26 3895
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 M300 PM
LOWEST 59 1200 AM
AVERAGE 76
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 79 2000
MINIMUM TEMPERATURE (F) 26 9 1967
SUNRISE AND SUNSET
FEBRUARY 25 2004......SUNRISE 649 AM EST SUNSET 558 PM EST
FEBRUARY 26 2004......SUNRISE 647 AM EST SUNSET 559 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$