721
CDUS41 KLWX 100623
CLIDMH
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
223 AM EDT WED SEP 10 2025
...............................
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR SEPTEMBER 9 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE
VALUE (LST) VALUE VALUE FROM
NORMAL
............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 3:32 PM 98 1985 83 -5
MINIMUM 58 3:58 AM 52 1986 67 -9
AVERAGE 68 75 -7
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 2018 0.15 -0.15
MONTH TO DATE 0.72 1.32 -0.60
DEGREE DAYS
HEATING
YESTERDAY 0
COOLING
YESTERDAY 3
............................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 39
AVERAGE 62
......................................................
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 6:43 AM EDT SUNSET 7:22 PM EDT
SEPTEMBER 11 2025.....SUNRISE 6:44 AM EDT SUNSET 7:21 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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