National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2022-03-01 05:21 UTC
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757
CDUS41 KLWX 010521
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1221 AM EST TUE MAR 01 2022
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 28 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 4:08 PM 70 1965 49 0 47
1976
MINIMUM 30 11:23 PM 10 1993 29 1 43
2014
AVERAGE 40 39 1 45
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1966 0.10 -0.10 0.97
MONTH TO DATE 2.30 2.61 -0.31 4.28
SINCE DEC 1 6.66 8.85 -2.19 11.97
SINCE JAN 1 6.20 5.55 0.65 6.16
SNOWFALL (IN)
YESTERDAY 0.0 4.1 2005 0.2 -0.2 0.0
MONTH TO DATE 0.9 7.0 -6.1 6.4
SINCE DEC 1 12.3 16.7 -4.4 12.0
SINCE JUL 1 12.3 17.0 -4.7 12.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 26 -1 20
MONTH TO DATE 701 800 -99 820
SINCE DEC 1 2348 2609 -261 2526
SINCE JUL 1 3074 3509 -435 3193
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 16 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 11:00 PM
LOWEST 31 4:00 PM
AVERAGE 46
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 77 1972
MINIMUM TEMPERATURE (F) 30 11 1980
SUNRISE AND SUNSET
MARCH 1 2022.........SUNRISE 6:42 AM EST SUNSET 6:03 PM EST
MARCH 2 2022.........SUNRISE 6:41 AM EST SUNSET 6:04 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$