Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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701
CDUS41 KPBZ 110535
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
135 AM EDT FRI SEP 11 2026

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 10 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         80    429 PM 100    1884  77      3       77
  MINIMUM         69   1159 PM  40    1883  57     12       48
                                      1956
                                      1975
  AVERAGE         75                        67      8       63

PRECIPITATION (IN)
  YESTERDAY        0.01          1.21 1989   0.11  -0.10     0.00
  MONTH TO DATE    3.56                      1.12   2.44     0.39
  SINCE SEP 1      3.56                      1.12   2.44     0.39
  SINCE JAN 1     37.18                     28.90   8.28    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        2
  MONTH TO DATE    0                        11    -11       30
  SINCE SEP 1      0                        11    -11       30
  SINCE JUL 1      3                        21    -18       54

 COOLING
  YESTERDAY       10                         4      6        0
  MONTH TO DATE  100                        44     56        6
  SINCE SEP 1    100                        44     56        6
  SINCE JAN 1    918                       745    173      956
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          1200 AM
 LOWEST     65           300 PM
 AVERAGE    81

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        97      1900
 MINIMUM TEMPERATURE (F)   57        38      1917


SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE   658 AM EDT   SUNSET   736 PM EDT
SEPTEMBER 12 2026.....SUNRISE   659 AM EDT   SUNSET   735 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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