227 CDUS41 KPBZ 280533 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 133 AM EDT SUN SEP 28 2025 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 27 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 75 438 PM 91 2017 71 4 74 MINIMUM 57 503 AM 34 1957 51 6 69 AVERAGE 66 61 5 72 PRECIPITATION (IN) YESTERDAY 0.00 1.75 1933 0.10 -0.10 0.02 MONTH TO DATE 3.17 3.00 0.17 0.92 SINCE SEP 1 3.17 3.00 0.17 0.92 SINCE JAN 1 28.61 30.78 -2.17 35.54 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 6 -6 0 MONTH TO DATE 31 70 -39 18 SINCE SEP 1 31 70 -39 18 SINCE JUL 1 55 80 -25 26 COOLING YESTERDAY 1 1 0 7 MONTH TO DATE 94 81 13 148 SINCE SEP 1 94 81 13 148 SINCE JAN 1 1044 782 262 1195 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 2.2 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 93 1000 PM LOWEST 51 100 PM AVERAGE 72 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 90 1959 MINIMUM TEMPERATURE (F) 50 34 1942 1989 SUNRISE AND SUNSET SEPTEMBER 28 2025.....SUNRISE 715 AM EDT SUNSET 707 PM EDT SEPTEMBER 29 2025.....SUNRISE 716 AM EDT SUNSET 706 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ WM