492
CDUS41 KLWX 200522
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1222 AM EST MON JAN 20 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 19 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 9:19 AM 71 1951 44 -3 34
MINIMUM 28 11:59 PM -4 1994 30 -2 29
AVERAGE 35 37 -2 32
PRECIPITATION (IN)
YESTERDAY 0.23 1.41 1936 0.09 0.14 0.28
MONTH TO DATE 1.18 1.77 -0.59 4.26
SINCE DEC 1 4.06 5.18 -1.12 10.69
SINCE JAN 1 1.18 1.77 -0.59 4.26
SNOWFALL (IN)
YESTERDAY 0.3 7.0 1961 0.2 0.1 3.7
MONTH TO DATE 8.3 2.6 5.7 7.8
SINCE DEC 1 8.4 4.3 4.1 7.9
SINCE JUL 1 8.4 4.4 4.0 7.9
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 30 28 2 33
MONTH TO DATE 583 522 61 503
SINCE DEC 1 1291 1246 45 1100
SINCE JUL 1 1714 1892 -178 1689
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 25 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
SNOW
LIGHT SNOW
SLEET
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 2:00 PM
LOWEST 61 11:00 PM
AVERAGE 75
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 70 1951
MINIMUM TEMPERATURE (F) 30 -2 1985
SUNRISE AND SUNSET
JANUARY 20 2025.......SUNRISE 7:23 AM EST SUNSET 5:16 PM EST
JANUARY 21 2025.......SUNRISE 7:22 AM EST SUNSET 5:17 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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