National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2023-01-09 05:24 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.
295
CDUS41 KLWX 090524
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1224 AM EST MON JAN 09 2023
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JANUARY 8 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 42 2:03 PM 70 2008 43 -1 33
MINIMUM 23 7:45 AM -4 1970 26 -3 14
AVERAGE 33 34 -1 24
PRECIPITATION (IN)
YESTERDAY T 1.07 1978 0.09 -0.09 0.00
MONTH TO DATE T 0.74 -0.74 1.71
SINCE DEC 1 4.95 4.04 0.91 2.17
SINCE JAN 1 T 0.74 -0.74 1.71
SNOWFALL (IN)
YESTERDAY 0.0 4.7 1990 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.1 -1.1 7.9
SINCE DEC 1 T 3.9 -3.9 7.9
SINCE JUL 1 T 4.2 -4.2 7.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 32 31 1 41
MONTH TO DATE 125 244 -119 232
SINCE DEC 1 987 1089 -102 847
SINCE JUL 1 1821 1989 -168 1573
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 8:00 AM
LOWEST 53 2:00 PM
AVERAGE 71
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 64 2008
MINIMUM TEMPERATURE (F) 26 -8 1970
SUNRISE AND SUNSET
JANUARY 9 2023.......SUNRISE 7:29 AM EST SUNSET 5:05 PM EST
JANUARY 10 2023.......SUNRISE 7:28 AM EST SUNSET 5:06 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$