Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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488
CDUS41 KPBZ 070633
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
133 AM EST SUN DEC 07 2025

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 6 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    355 PM  70    1998  43    -10       30
  MINIMUM         27    752 AM   7    2007  29     -2       22
  AVERAGE         30                        36     -6       26

PRECIPITATION (IN)
  YESTERDAY        T             1.23 1971   0.10  -0.10     0.01
  MONTH TO DATE    0.33                      0.56  -0.23     0.27
  SINCE DEC 1      0.33                      0.56  -0.23     0.27
  SINCE JAN 1     33.23                     37.33  -4.10    41.35

SNOWFALL (IN)
  YESTERDAY        T             2.5  1937   0.2   -0.2      0.3
  MONTH TO DATE    3.8                       1.1    2.7      1.5
  SINCE DEC 1      3.8                       1.1    2.7      1.5
  SINCE JUL 1      4.3                       3.9    0.4      2.3
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       35                        29      6       39
  MONTH TO DATE  225                       170     55      218
  SINCE DEC 1    225                       170     55      218
  SINCE JUL 1   1310                      1308      2     1018

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1061                       797    264     1224
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           800 PM
 LOWEST     69          1200 PM
 AVERAGE    76

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        70      1892
 MINIMUM TEMPERATURE (F)   29         4      1882


SUNRISE AND SUNSET
DECEMBER  7 2025......SUNRISE   731 AM EST   SUNSET   454 PM EST
DECEMBER  8 2025......SUNRISE   732 AM EST   SUNSET   454 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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