National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-03-01 05:33 UTC
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494
CDUS41 KLWX 010536
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1233 AM EST SAT MAR 1 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 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 37 441 PM 70 1976 49 -12 41
MINIMUM 26 201 AM 10 1993 27 -1 24
AVERAGE 32 38 -6 33
PRECIPITATION (IN)
YESTERDAY 0.03 1.13 1966 0.11 -0.08 0.00
MONTH TO DATE 5.13 2.77 2.36 0.47
SINCE DEC 1 11.43 8.89 2.54 3.25
SINCE JAN 1 7.82 5.82 2.00 1.69
SNOWFALL (IN)
YESTERDAY 0.4 2.9 1980 0.2 0.2 0.0
MONTH TO DATE 34.9 6.2 28.7 T
SINCE DEC 1 48.2 16.5 31.7 2.6
SINCE JUL 1 48.2 17.4 30.8 2.6
SNOW DEPTH 9
DEGREE DAYS
HEATING
YESTERDAY 33 27 6 32
MONTH TO DATE 963 847 116 724
SINCE DEC 1 3062 2756 306 2246
SINCE JUL 1 4044 3733 311 3049
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 13 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 75 300 PM
AVERAGE 84
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 77 1972
MINIMUM TEMPERATURE (F) 27 11 1980
SUNRISE AND SUNSET
MARCH 1 2003.........SUNRISE 643 AM EST SUNSET 602 PM EST
MARCH 2 2003.........SUNRISE 641 AM EST SUNSET 603 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.