195
CDUS41 KPBZ 210532
CLIPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
132 AM EDT SUN SEP 21 2025
...............................
..THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 20 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 85 230 PM 94 1895 74 11 87
MINIMUM 62 708 AM 35 1956 53 9 58
AVERAGE 74 64 10 73
PRECIPITATION (IN)
YESTERDAY 0.00 2.33 1906 0.12 -0.12 0.00
MONTH TO DATE 0.39 2.24 -1.85 0.45
SINCE SEP 1 0.39 2.24 -1.85 0.45
SINCE JAN 1 25.83 30.02 -4.19 35.07
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 4 -4 0
MONTH TO DATE 31 37 -6 18
SINCE SEP 1 31 37 -6 18
SINCE JUL 1 55 47 8 26
COOLING
YESTERDAY 9 2 7 8
MONTH TO DATE 58 70 -12 96
SINCE SEP 1 58 70 -12 96
SINCE JAN 1 1008 771 237 1143
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 500 AM
LOWEST 41 400 PM
AVERAGE 61
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THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1895
MINIMUM TEMPERATURE (F) 53 34 1956
1962
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 708 AM EDT SUNSET 719 PM EDT
SEPTEMBER 22 2025.....SUNRISE 709 AM EDT SUNSET 717 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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