National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2006-03-20 05:28 UTC
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000
CDUS41 KLWX 200529
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1228 AM EST MON MAR 20 2006
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MARCH 19 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 53 505 PM 74 1986 56 -3 62
MINIMUM 24 612 AM 10 1967 33 -9 29
AVERAGE 39 44 -5 46
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1975 0.12 -0.12 T
MONTH TO DATE 0.04 2.19 -2.15 0.54
SINCE MAR 1 0.04 2.19 -2.15 0.54
SINCE JAN 1 4.82 8.01 -3.19 5.09
SNOWFALL (IN)
YESTERDAY 0.0 1.5 1997 0.1 -0.1 0.0
MONTH TO DATE 0.0 2.3 -2.3 1.2
SINCE MAR 1 0.0 2.3 -2.3 1.2
SINCE JUL 1 14.1 19.7 -5.6 17.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 21 5 19
MONTH TO DATE 348 448 -100 522
SINCE MAR 1 348 448 -100 522
SINCE JUL 1 3576 4208 -632 3858
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE MAR 1 3 0 3 0
SINCE JAN 1 3 0 3 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 600 AM
LOWEST 16 400 PM
AVERAGE 36
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 77 1976
MINIMUM TEMPERATURE (F) 33 18 1981
SUNRISE AND SUNSET
MARCH 20 2006.........SUNRISE 613 AM EST SUNSET 622 PM EST
MARCH 21 2006.........SUNRISE 612 AM EST SUNSET 623 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$