National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2003-04-04 05:28 UTC
Bulk Download
Bulk Download Help
This bulk download tool provides the NWS text
in a raw form, hopefully directly usable by your processing system.
You can either provide a complete 6-character PIL/AFOS ID or provide
the 3-character base ID (e.g., AFD). The start and end
dates represent 00 UTC for those dates. The Zip format is useful as
the filenames will have the product timestamp, which is useful for
when the product format has ambiguous timestamps.
479
CDUS41 KLWX 040532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1228 AM EST FRI APR 4 2003
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR APRIL 3 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 81 503 PM 86 1981 62 19 73
MINIMUM 44 604 AM 23 1991 37 7 41
AVERAGE 63 49 14 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 1987 0.11 -0.11 T
MONTH TO DATE T 0.33 -0.33 T
SINCE MAR 1 3.71 3.88 -0.17 3.48
SINCE JAN 1 11.53 9.70 1.83 5.17
SNOWFALL (IN)
YESTERDAY 0.0 T 1987 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE MAR 1 1.9 3.7 -1.8 0.0
SINCE JUL 1 50.1 21.1 29.0 2.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 16 -14 8
MONTH TO DATE 26 48 -22 39
SINCE MAR 1 667 718 -51 642
SINCE JUL 1 4711 4451 260 3691
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 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 33 200 PM
AVERAGE 63
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 1981
MINIMUM TEMPERATURE (F) 37 22 1965
SUNRISE AND SUNSET
APRIL 4 2003.........SUNRISE 550 AM EST SUNSET 636 PM EST
APRIL 5 2003.........SUNRISE 549 AM EST SUNSET 637 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.