National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2002-04-03 05:32 UTC
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000
CDUS41 KLWX 030535
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON
1232 AM EST WED APR 3 2002
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR APRIL 2 2002...
CLIMATE NORMAL PERIOD 1971 TO 2000 SNOW/HEATING DEGREE DAYS 1961-1990
CLIMATE RECORD PERIOD 1962 TO 2002
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 511 PM 86 1967 61 12 57
MINIMUM 31 610 AM 21 1964 36 -5 33
AVERAGE 52 49 3 45
PRECIPITATION (IN)
YESTERDAY 0.00 1.32 1990 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.22 -0.22 0.03
SINCE MAR 1 3.48 3.77 -0.29 4.18
SINCE JAN 1 5.17 9.59 -4.42 8.39
SNOWFALL (IN)
YESTERDAY 0.0 T 1992 MM MM 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE MAR 1 0.0 MM MM 1.0
SINCE JUL 1 2.6 MM MM 12.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 16 -3 20
MONTH TO DATE 31 33 -2 39
SINCE MAR 1 634 709 -75 787
SINCE JUL 1 3683 4523 -840 4720
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 4 -4 0
SINCE JAN 1 0 4 -4 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 700 AM
LOWEST 35 100 PM
AVERAGE 66
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 86 1981
MINIMUM TEMPERATURE (F) 36 23 1991
SUNRISE AND SUNSET
APRIL 3 2002.........SUNRISE 552 AM EST SUNSET 635 PM EST
APRIL 4 2002.........SUNRISE 550 AM EST SUNSET 636 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.