Climatological Report (Daily)
Issued by NWS
Issued by NWS
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583
CDUS41 KLWX 180626
CLIDMH
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT MON AUG 18 2025
...................................
...THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR AUGUST 17 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 99 3:50 PM 104 1988 87 12
MINIMUM 77 6:03 AM 60 1979 71 6
AVERAGE 88 79 9
PRECIPITATION (IN)
YESTERDAY 0.02 2.21 2016 0.14 -0.12
MONTH TO DATE 1.23 2.44 -1.21
DEGREE DAYS
HEATING
YESTERDAY 0
COOLING
YESTERDAY 23
................................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 38
AVERAGE 60
..........................................................
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 6:22 AM EDT SUNSET 7:57 PM EDT
AUGUST 19 2025........SUNRISE 6:23 AM EDT SUNSET 7:56 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$