390
CDUS41 KLWX 182121
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
421 PM EST THU JAN 18 2024
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 18 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 36 3:59 PM 69 1990 44 -8 60
MINIMUM 22 5:30 AM -6 1893 30 -8 39
AVERAGE 29 37 -8 50
PRECIPITATION (IN)
TODAY 0.00 1.30 1980 0.09 -0.09 0.00
MONTH TO DATE 3.98 1.68 2.30 0.47
SINCE DEC 1 10.41 5.09 5.32 4.33
SINCE JAN 1 3.98 1.68 2.30 0.47
SNOWFALL (IN)
TODAY 0.0 3.6 1984 0.2 -0.2 0.0
MONTH TO DATE 4.1 2.4 1.7 T
SINCE DEC 1 4.2 4.1 0.1 T
SINCE JUL 1 4.2 4.2 -0.0 T
SNOW DEPTH 2
DEGREE DAYS
HEATING
TODAY 36 28 8 15
MONTH TO DATE 472 494 -22 335
SINCE DEC 1 1069 1218 -149 1101
SINCE JUL 1 1658 1864 -206 1714
COOLING
TODAY 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 10 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 7:00 AM
LOWEST 43 1:00 PM
AVERAGE 53
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 71 1951
MINIMUM TEMPERATURE (F) 30 -4 1994
SUNRISE AND SUNSET
JANUARY 18 2024.......SUNRISE 7:24 AM EST SUNSET 5:13 PM EST
JANUARY 19 2024.......SUNRISE 7:24 AM EST SUNSET 5:14 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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