National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2017-03-06 05:39 UTC
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032
CDUS41 KLWX 060539
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1239 AM EST MON MAR 6 2017
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MARCH 5 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 39 459 PM 79 1976 52 -13 45
MINIMUM 19 645 AM 7 1978 30 -11 35
AVERAGE 29 40 -11 40
PRECIPITATION (IN)
YESTERDAY 0.00 1.41 1965 0.09 -0.09 0.00
MONTH TO DATE 0.01 0.46 -0.45 0.13
SINCE MAR 1 0.01 0.46 -0.45 0.13
SINCE JAN 1 3.45 5.88 -2.43 8.39
SNOWFALL (IN)
YESTERDAY 0.0 9.5 2015 0.1 -0.1
MONTH TO DATE 0.1 0.7 -0.6
SINCE JUL 1 1.7 19.6 -17.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 36 24 12 25
MONTH TO DATE 123 125 -2 126
SINCE MAR 1 123 125 -2 126
SINCE JUL 1 3016 3715 -699 3217
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 12 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 1100 PM
LOWEST 13 400 PM
AVERAGE 33
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 70 2004
MINIMUM TEMPERATURE (F) 30 6 2015
SUNRISE AND SUNSET
MARCH 6 2017.........SUNRISE 634 AM EST SUNSET 608 PM EST
MARCH 7 2017.........SUNRISE 633 AM EST SUNSET 609 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$