777
CDUS41 KLWX 120522
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1222 AM EST TUE DEC 12 2023
...............................
..THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 11 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 48 12:44 PM 70 2021 49 -1 44
MINIMUM 32 11:36 PM 9 1968 31 1 34
AVERAGE 40 40 0 39
PRECIPITATION (IN)
YESTERDAY 0.48 1.72 1992 0.12 0.36 0.02
MONTH TO DATE 2.79 1.38 1.41 0.74
SINCE DEC 1 2.79 1.38 1.41 0.74
SINCE JAN 1 37.89 42.67 -4.78 43.12
SNOWFALL (IN)
YESTERDAY T 9.3 1960 0.1 -0.1 0.0
MONTH TO DATE T 0.7 -0.7 0.0
SINCE DEC 1 T 0.7 -0.7 0.0
SINCE JUL 1 T 0.8 -0.8 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 26 -1 26
MONTH TO DATE 229 266 -37 253
SINCE DEC 1 229 266 -37 253
SINCE JUL 1 938 1106 -168 1006
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1469 1322 147 1566
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 3:00 AM
LOWEST 44 2:00 PM
AVERAGE 68
......................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 71 1979
2015
MINIMUM TEMPERATURE (F) 30 10 1988
SUNRISE AND SUNSET
DECEMBER 12 2023......SUNRISE 7:17 AM EST SUNSET 4:44 PM EST
DECEMBER 13 2023......SUNRISE 7:17 AM EST SUNSET 4:44 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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