Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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971
CDUS41 KPBZ 120540
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
140 AM EDT SAT SEP 12 2026

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 11 2026...

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)
 YESTERDAY
  MAXIMUM         81    343 PM  97    1900  77      4       79
  MINIMUM         64   1123 PM  38    1917  57      7       49
  AVERAGE         73                        67      6       64

PRECIPITATION (IN)
  YESTERDAY        T             1.06 1905   0.11  -0.11     0.00
  MONTH TO DATE    3.56                      1.23   2.33     0.39
  SINCE SEP 1      3.56                      1.23   2.33     0.39
  SINCE JAN 1     37.18                     29.01   8.17    25.83

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    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
  YESTERDAY        0                         2     -2        1
  MONTH TO DATE    0                        13    -13       31
  SINCE SEP 1      0                        13    -13       31
  SINCE JUL 1      3                        23    -20       55

 COOLING
  YESTERDAY        8                         3      5        0
  MONTH TO DATE  108                        47     61        6
  SINCE SEP 1    108                        47     61        6
  SINCE JAN 1    926                       748    178      956
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     2.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     47           300 PM
 AVERAGE    70

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      1952
 MINIMUM TEMPERATURE (F)   56        42      1967


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   659 AM EDT   SUNSET   735 PM EDT
SEPTEMBER 13 2026.....SUNRISE   700 AM EDT   SUNSET   733 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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