National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-02-26 05:31 UTC
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825
CDUS41 KLWX 260532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1231 AM EST WED FEB 26 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 25 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 1219 AM 79 2000 48 -11 62
MINIMUM 22 1115 PM 9 1967 26 -4 24
AVERAGE 30 37 -7 43
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 1979 0.10 -0.10 0.00
MONTH TO DATE 4.85 2.45 2.40 0.35
SINCE DEC 1 11.15 8.57 2.58 3.13
SINCE JAN 1 7.54 5.50 2.04 1.57
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1974 0.2 -0.2 0.0
MONTH TO DATE 28.5 5.6 22.9 T
SINCE DEC 1 41.8 15.9 25.9 2.6
SINCE JUL 1 41.8 16.8 25.0 2.6
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 35 28 7 22
MONTH TO DATE 849 766 83 647
SINCE DEC 1 2948 2675 273 2169
SINCE JUL 1 3930 3652 278 2972
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 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 100 AM
LOWEST 36 300 PM
AVERAGE 50
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 69 2002
1977
MINIMUM TEMPERATURE (F) 27 7 1970
SUNRISE AND SUNSET
FEBRUARY 26 2003......SUNRISE 647 AM EST SUNSET 559 PM EST
FEBRUARY 27 2003......SUNRISE 646 AM EST SUNSET 600 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.