National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2022-03-18 05:26 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.
054
CDUS41 KLWX 180526
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
126 AM EDT FRI MAR 18 2022
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MARCH 17 2022...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 5:59 PM 77 1963 55 7 50
MINIMUM 46 11:55 PM 16 1970 34 12 41
AVERAGE 54 44 10 46
PRECIPITATION (IN)
YESTERDAY 0.10 1.14 1993 0.12 -0.02 T
MONTH TO DATE 1.10 1.87 -0.77 0.18
SINCE MAR 1 1.10 1.87 -0.77 0.18
SINCE JAN 1 7.30 7.42 -0.12 6.34
SNOWFALL (IN)
YESTERDAY 0.0 4.5 2014 0.1 -0.1 0.0
MONTH TO DATE 3.5 2.8 0.7 T
SINCE MAR 1 3.5 2.8 0.7 T
SINCE JUL 1 15.8 19.8 -4.0 12.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 21 -10 19
MONTH TO DATE 308 394 -86 338
SINCE MAR 1 308 394 -86 338
SINCE JUL 1 3382 3904 -522 3531
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 10:00 PM
LOWEST 55 12:00 AM
AVERAGE 76
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 80 1989
MINIMUM TEMPERATURE (F) 34 13 1976
SUNRISE AND SUNSET
MARCH 18 2022.........SUNRISE 7:16 AM EDT SUNSET 7:20 PM EDT
MARCH 19 2022.........SUNRISE 7:15 AM EDT SUNSET 7:21 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$