087
CDUS41 KLWX 280522
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1222 AM EST SAT JAN 28 2023
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 27 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 2:29 PM 75 1974 45 2 36
MINIMUM 32 6:48 AM 6 1935 30 2 20
AVERAGE 40 37 3 28
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 1967 0.08 -0.08 0.00
MONTH TO DATE 1.45 2.49 -1.04 3.56
SINCE DEC 1 5.31 5.90 -0.59 4.19
SINCE JAN 1 1.45 2.49 -1.04 3.56
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1922 0.2 -0.2 0.0
MONTH TO DATE T 4.1 -4.1 12.1
SINCE DEC 1 T 5.8 -5.8 12.1
SINCE JUL 1 T 5.9 -5.9 12.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 28 -3 37
MONTH TO DATE 532 746 -214 797
SINCE DEC 1 1298 1470 -172 1329
SINCE JUL 1 1911 2116 -205 1887
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
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 7:00 AM
LOWEST 32 2:00 PM
AVERAGE 51
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 73 1949
MINIMUM TEMPERATURE (F) 30 -2 1935
SUNRISE AND SUNSET
JANUARY 28 2023.......SUNRISE 7:18 AM EST SUNSET 5:25 PM EST
JANUARY 29 2023.......SUNRISE 7:17 AM EST SUNSET 5:26 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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