National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2022-11-22 05:26 UTC
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288
CDUS41 KLWX 220526
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1226 AM EST TUE NOV 22 2022
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 21 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 49 3:39 PM 76 2007 54 -5 51
MINIMUM 19 7:08 AM 16 1969 34 -15 31
AVERAGE 34 44 -10 41
PRECIPITATION (IN)
YESTERDAY 0.00 0.83 2005 0.10 -0.10 0.02
MONTH TO DATE 2.35 2.19 0.16 0.81
SINCE SEP 1 7.87 9.78 -1.91 9.81
SINCE JAN 1 35.37 39.00 -3.63 34.40
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1987 0.0 0.0 0.0
MONTH TO DATE T 0.1 -0.1 0.0
SINCE SEP 1 T 0.1 -0.1 0.0
SINCE JUL 1 T 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 21 10 24
MONTH TO DATE 315 369 -54 389
SINCE SEP 1 656 698 -42 498
SINCE JUL 1 656 699 -43 498
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 22 0 22 0
SINCE SEP 1 198 174 24 228
SINCE JAN 1 1376 1230 146 1480
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 4:00 AM
LOWEST 24 1:00 PM
AVERAGE 46
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 75 2007
MINIMUM TEMPERATURE (F) 34 14 1964
2014
SUNRISE AND SUNSET
NOVEMBER 22 2022......SUNRISE 7:00 AM EST SUNSET 4:51 PM EST
NOVEMBER 23 2022......SUNRISE 7:01 AM EST SUNSET 4:51 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$