288 CDUS41 KPBZ 250537 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 137 AM EDT MON AUG 25 2025 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 24 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 83 338 PM 94 1918 81 2 87 MINIMUM 64 1159 PM 45 1890 61 3 55 AVERAGE 74 71 3 71 PRECIPITATION (IN) YESTERDAY T 1.09 1934 0.10 -0.10 0.00 MONTH TO DATE 1.57 2.74 -1.17 3.31 SINCE JUN 1 9.41 11.12 -1.71 8.98 SINCE JAN 1 25.43 27.00 -1.57 32.81 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 JUN 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 0 0 0 MONTH TO DATE 0 0 0 8 SINCE JUN 1 20 33 -13 17 SINCE JUL 1 0 3 -3 8 COOLING YESTERDAY 9 6 3 6 MONTH TO DATE 228 179 49 183 SINCE JUN 1 880 595 285 797 SINCE JAN 1 949 661 288 941 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 6.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 94 600 AM LOWEST 41 500 PM AVERAGE 68 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 94 1903 1948 1993 MINIMUM TEMPERATURE (F) 61 45 1977 1986 SUNRISE AND SUNSET AUGUST 25 2025........SUNRISE 642 AM EDT SUNSET 803 PM EDT AUGUST 26 2025........SUNRISE 643 AM EDT SUNSET 802 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$