374
CDUS41 KLWX 220727
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
227 AM EST MON DEC 22 2025
...............................
..THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 21 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 48 10:46 AM 71 2013 46 2 38
MINIMUM 27 11:55 PM 5 1942 29 -2 26
AVERAGE 38 37 1 32
PRECIPITATION (IN)
YESTERDAY 0.00 1.27 1905 0.12 -0.12 0.00
MONTH TO DATE 1.42 2.61 -1.19 1.79
SINCE DEC 1 1.42 2.61 -1.19 1.79
SINCE JAN 1 35.95 43.90 -7.95 35.95
SNOWFALL (IN)
YESTERDAY 0.0 4.3 1962 0.1 -0.1 0.0
MONTH TO DATE 2.0 1.5 0.5 T
SINCE DEC 1 2.0 1.5 0.5 T
SINCE JUL 1 2.0 1.6 0.4 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 27 28 -1 33
MONTH TO DATE 672 534 138 550
SINCE DEC 1 672 534 138 550
SINCE JUL 1 1461 1374 87 1258
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1404 1322 82 1622
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 2:00 AM
LOWEST 24 4:00 PM
AVERAGE 53
......................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 71 2013
MINIMUM TEMPERATURE (F) 28 4 1960
1989
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 7:23 AM EST SUNSET 4:48 PM EST
DECEMBER 23 2025......SUNRISE 7:24 AM EST SUNSET 4:48 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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