


Climatological Report (Daily)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
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557 CDUS41 KPBZ 200533 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 133 AM EDT WED AUG 20 2025 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 19 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 88 455 PM 96 1884 82 6 70 MINIMUM 61 430 AM 43 1977 62 -1 62 AVERAGE 75 72 3 66 PRECIPITATION (IN) YESTERDAY 0.00 1.91 1990 0.11 -0.11 T MONTH TO DATE 1.43 2.21 -0.78 3.31 SINCE JUN 1 9.27 10.59 -1.32 8.98 SINCE JAN 1 25.29 26.47 -1.18 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 0 SINCE JUN 1 20 33 -13 9 SINCE JUL 1 0 3 -3 0 COOLING YESTERDAY 10 7 3 1 MONTH TO DATE 181 146 35 175 SINCE JUN 1 833 562 271 789 SINCE JAN 1 902 628 274 933 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 600 AM LOWEST 37 300 PM AVERAGE 65 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 98 1884 MINIMUM TEMPERATURE (F) 62 45 1977 SUNRISE AND SUNSET AUGUST 20 2025........SUNRISE 637 AM EDT SUNSET 811 PM EDT AUGUST 21 2025........SUNRISE 638 AM EDT SUNSET 809 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$