Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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741
CDUS41 KPBZ 042140
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
440 PM EST WED DEC 04 2024

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 4 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36    359 PM  70    1941  44     -8       45
  MINIMUM         23    427 AM   2    1966  30     -7       39
  AVERAGE         30                        37     -7       42

PRECIPITATION (IN)
  TODAY            T             1.41 1900   0.09  -0.09      T
  MONTH TO DATE    T                         0.37  -0.37     0.76
  SINCE DEC 1      T                         0.37  -0.37     0.76
  SINCE JAN 1     41.08                     37.14   3.94    30.60

SNOWFALL (IN)
  TODAY            T             5.0  1900   0.2   -0.2      0.0
  MONTH TO DATE    T                         0.7   -0.7      0.0
  SINCE DEC 1      T                         0.7   -0.7      0.0
  SINCE JUL 1      0.8                       3.5   -2.7      0.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           35                        28      7       23
  MONTH TO DATE  146                       112     34       62
  SINCE DEC 1    146                       112     34       62
  SINCE JUL 1    946                      1250   -304     1003

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1224                       797    427      794
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           300 AM
 LOWEST     45           100 PM
 AVERAGE    62

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        73      2001
 MINIMUM TEMPERATURE (F)   29        12      1976


SUNRISE AND SUNSET
DECEMBER  4 2024......SUNRISE   728 AM EST   SUNSET   454 PM EST
DECEMBER  5 2024......SUNRISE   729 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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