National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2005-03-01 05:33 UTC
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000
CDUS41 KLWX 010537
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1233 AM EST TUE MAR 1 2005
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 28 2005...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2005
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 1003 AM 70 1976 49 -16 59
MINIMUM 30 1159 PM 10 1993 27 3 26
AVERAGE 32 38 -6 43
PRECIPITATION (IN)
YESTERDAY 0.37 1.13 1966 0.11 0.26 0.00
MONTH TO DATE 1.41 2.77 -1.36 1.93
SINCE DEC 1 7.56 8.89 -1.33 7.91
SINCE JAN 1 4.55 5.82 -1.27 3.34
SNOWFALL (IN)
YESTERDAY 4.1 R 2.9 1980 0.2 3.9 0.0
MONTH TO DATE 8.7 6.2 2.5 T
SINCE DEC 1 16.1 16.5 -0.4 17.4
SINCE JUL 1 16.1 17.4 -1.3 17.4
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 33 27 6 22
MONTH TO DATE 766 874 -108 852
SINCE DEC 1 2531 2783 -252 2881
SINCE JUL 1 3336 3760 -424 3707
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 14 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY SNOW
SNOW
LIGHT SNOW
SLEET
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 PM
LOWEST 47 1200 AM
AVERAGE 74
..........................................................
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 2005.........SUNRISE 642 AM EST SUNSET 603 PM EST
MARCH 2 2005.........SUNRISE 641 AM EST SUNSET 604 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$