National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2020-06-02 05:23 UTC
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582
CDUS41 KLWX 020523
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
123 AM EDT TUE JUN 02 2020
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 1 2020...
CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1960 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 5:16 PM 95 2011 80 -6 84
MINIMUM 46 5:18 AM 39 1984 57 -11 63
AVERAGE 60 68 -8 74
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 1969 0.15 -0.15 0.00
MONTH TO DATE 0.00 0.15 -0.15 0.00
SINCE JUN 1 0.00 0.15 -0.15 0.00
SINCE JAN 1 16.52 16.97 -0.45 19.88
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 2.9 22.0 -19.1 26.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 2 3 0
MONTH TO DATE 5 2 3 0
SINCE JUN 1 5 2 3 0
SINCE JUL 1 4154 4704 -550 4447
COOLING
YESTERDAY 0 5 -5 9
MONTH TO DATE 0 5 -5 9
SINCE JUN 1 0 5 -5 9
SINCE JAN 1 77 97 -20 188
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 5:00 AM
LOWEST 27 5:00 PM
AVERAGE 51
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 91 1978
2000
2009
MINIMUM TEMPERATURE (F) 57 41 1993
SUNRISE AND SUNSET
JUNE 2 2020..........SUNRISE 5:46 AM EDT SUNSET 8:30 PM EDT
JUNE 3 2020..........SUNRISE 5:45 AM EDT SUNSET 8:31 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$