National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2017-01-24 05:26 UTC
Bulk Download
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.
708
CDUS41 KLWX 240528
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1226 AM EST TUE JAN 24 2017
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JANUARY 23 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1962 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 50 107 AM 72 1967 43 7 29
MINIMUM 36 1159 PM -4 1978 24 12 21
1970
AVERAGE 43 33 10 25
PRECIPITATION (IN)
YESTERDAY 0.74 1.88 2016 0.09 0.65 1.88
MONTH TO DATE 2.64 1.95 0.69 4.45
SINCE DEC 1 5.00 4.91 0.09 8.21
SINCE JAN 1 2.64 1.95 0.69 4.45
SNOWFALL (IN)
YESTERDAY T 22.1 2016 0.2 -0.2
MONTH TO DATE 0.7 5.0 -4.3
SINCE JUL 1 0.7 9.0 -8.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 32 -10 40
MONTH TO DATE 590 736 -146 763
SINCE DEC 1 1413 1618 -205 1266
SINCE JUL 1 2140 2534 -394 2016
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 2
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 16.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 200 PM
LOWEST 82 1200 PM
AVERAGE 87
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 73 1967
MINIMUM TEMPERATURE (F) 24 -2 1987
SUNRISE AND SUNSET
JANUARY 24 2017.......SUNRISE 722 AM EST SUNSET 522 PM EST
JANUARY 25 2017.......SUNRISE 721 AM EST SUNSET 523 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$