Climatological Report (Daily)
Issued by NWS Sterling, VA

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053
CDUS41 KLWX 122125
CLIBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT SAT SEP 12 2026

...................................

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 12 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         82  12:26 PM  97    2019  81      1       80
  MINIMUM         63   3:48 AM  43    1967  60      3       59
  AVERAGE         73                        71      2       70

PRECIPITATION (IN)
  TODAY            0.00          3.42 1960   0.14  -0.14     0.00
  MONTH TO DATE    0.51                      1.68  -1.17     1.78
  SINCE SEP 1      0.51                      1.68  -1.17     1.78
  SINCE JAN 1     26.61                     31.46  -4.85    28.91

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE SEP 1      0                         0      0        5
  SINCE JUL 1      0                         0      0        7

 COOLING
  TODAY            8                         6      2        5
  MONTH TO DATE  136                        91     45       50
  SINCE SEP 1    136                        91     45       50
  SINCE JAN 1   1431                      1225    206     1285
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           2:00 AM
 LOWEST     62          10:00 AM
 AVERAGE    80

..........................................................


THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      1952
 MINIMUM TEMPERATURE (F)   60        42      1958


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   6:45 AM EDT   SUNSET   7:20 PM EDT
SEPTEMBER 13 2026.....SUNRISE   6:46 AM EDT   SUNSET   7:18 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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