National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-02-25 05:31 UTC
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365
CDUS41 KLWX 250532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1231 AM EST TUE FEB 25 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 24 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 47 507 PM 79 1985 48 -1 55
MINIMUM 21 647 AM 14 1967 26 -5 17
AVERAGE 34 37 -3 36
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 1979 0.10 -0.10 0.00
MONTH TO DATE 4.85 2.35 2.50 0.35
SINCE DEC 1 11.15 8.47 2.68 3.13
SINCE JAN 1 7.54 5.40 2.14 1.57
SNOWFALL (IN)
YESTERDAY 0.0 9.1 1966 0.2 -0.2 0.0
MONTH TO DATE 28.5 5.4 23.1 T
SINCE DEC 1 41.8 15.7 26.1 2.6
SINCE JUL 1 41.8 16.6 25.2 2.6
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 31 28 3 29
MONTH TO DATE 814 738 76 625
SINCE DEC 1 2913 2647 266 2147
SINCE JUL 1 3895 3624 271 2950
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 S (200)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 400 AM
LOWEST 53 200 PM
AVERAGE 71
..........................................................
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 2003......SUNRISE 648 AM EST SUNSET 558 PM EST
FEBRUARY 26 2003......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.