National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2005-02-11 05:31 UTC
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000
CDUS41 KLWX 110532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1231 AM EST FRI FEB 11 2005
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 10 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 49 1203 AM 63 1990 44 5 55
2001
MINIMUM 29 1159 PM -10 1979 23 6 28
AVERAGE 39 34 5 42
PRECIPITATION (IN)
YESTERDAY 0.13 0.65 1970 0.10 0.03 0.00
MONTH TO DATE 0.25 0.95 -0.70 1.83
SINCE DEC 1 6.40 7.07 -0.67 7.81
SINCE JAN 1 3.39 4.00 -0.61 3.24
SNOWFALL (IN)
YESTERDAY 0.0 0.5 1986 0.2 -0.2 0.0
MONTH TO DATE 1.4 2.6 -1.2 T
SINCE DEC 1 8.8 12.9 -4.1 17.4
SINCE JUL 1 8.8 13.8 -5.0 17.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 31 -5 23
MONTH TO DATE 261 322 -61 339
SINCE DEC 1 2026 2231 -205 2368
SINCE JUL 1 2831 3208 -377 3194
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 29 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 16.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 44 200 PM
AVERAGE 69
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 67 1999
MINIMUM TEMPERATURE (F) 23 -7 1979
SUNRISE AND SUNSET
FEBRUARY 11 2005......SUNRISE 706 AM EST SUNSET 543 PM EST
FEBRUARY 12 2005......SUNRISE 704 AM EST SUNSET 544 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$