Climatological Report (Daily)
Issued by NWS
Issued by NWS
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958
CDUS41 KLWX 120629
CLIDMH
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
229 AM EDT TUE MAY 12 2026
...................................
...THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR MAY 11 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE
VALUE (LST) VALUE VALUE FROM
NORMAL
................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 5:22 PM 95 1993 75 -10
MINIMUM 53 11:59 PM 44 1966 56 -3
AVERAGE 59 66 -7
PRECIPITATION (IN)
YESTERDAY 0.00 1.42 1951 0.11 -0.11
MONTH TO DATE 0.30 1.18 -0.88
DEGREE DAYS
HEATING
YESTERDAY 6
COOLING
YESTERDAY 0
................................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76
LOWEST 24
AVERAGE 50
..........................................................
SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE 5:56 AM EDT SUNSET 8:10 PM EDT
MAY 13 2026...........SUNRISE 5:55 AM EDT SUNSET 8:11 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$