National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2006-05-18 05:31 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.
000
CDUS41 KLWX 180532
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
131 AM EDT THU MAY 18 2006
...................................
...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MAY 17 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 71 252 PM 89 1986 75 -4 67
MINIMUM 47 516 AM 30 1984 50 -3 50
AVERAGE 59 63 -4 59
PRECIPITATION (IN)
YESTERDAY 0.01 1.22 1970 0.14 -0.13 0.00
MONTH TO DATE 1.70 2.26 -0.56 1.38
SINCE MAR 1 6.63 9.03 -2.40 9.65
SINCE JAN 1 11.41 14.85 -3.44 14.20
SNOWFALL (IN)
YESTERDAY MM 0.0 2002 0.0 MM 0.0
2001
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 3.8 -3.8 1.2
SINCE JUL 1 14.1 21.2 -7.1 17.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 6
MONTH TO DATE 87 99 -12 117
SINCE MAR 1 908 1131 -223 1156
SINCE JUL 1 4136 4891 -755 4492
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 8 20 -12 15
SINCE MAR 1 20 35 -15 26
SINCE JAN 1 20 35 -15 26
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 44 1200 PM
AVERAGE 69
..........................................................
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 1987
MINIMUM TEMPERATURE (F) 51 33 1973
SUNRISE AND SUNSET
MAY 18 2006...........SUNRISE 555 AM EDT SUNSET 818 PM EDT
MAY 19 2006...........SUNRISE 554 AM EDT SUNSET 819 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$