National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2006-02-28 05:51 UTC
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000
CDUS41 KLWX 280552
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1251 AM EST TUE FEB 28 2006
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 27 2006...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2006
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 342 PM 74 1997 49 -10 40
MINIMUM 15 438 AM 8 1968 27 -12 25
AVERAGE 27 38 -11 33
PRECIPITATION (IN)
YESTERDAY T 0.60 2000 0.11 -0.11 0.00
MONTH TO DATE 2.38 2.66 -0.28 1.04
SINCE DEC 1 7.71 8.78 -1.07 7.19
SINCE JAN 1 4.78 5.71 -0.93 4.18
SNOWFALL (IN)
YESTERDAY T 4.1 2003 0.2 -0.2 0.0
MONTH TO DATE 8.1 6.0 2.1 4.6
SINCE DEC 1 13.8 16.3 -2.5 12.0
SINCE JUL 1 14.1 17.2 -3.1 12.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 38 27 11 32
MONTH TO DATE 775 820 -45 733
SINCE DEC 1 2461 2729 -268 2498
SINCE JUL 1 3200 3706 -506 3303
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 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 500 AM
LOWEST 38 300 PM
AVERAGE 56
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 70 1976
1965
MINIMUM TEMPERATURE (F) 27 10 1993
SUNRISE AND SUNSET
FEBRUARY 28 2006......SUNRISE 644 AM EST SUNSET 601 PM EST
MARCH 1 2006.........SUNRISE 642 AM EST SUNSET 602 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$