CDUS41 KPBZ 200535 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 135 AM EDT WED MAY 20 2026 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 19 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 550 PM 93 1877 73 14 67 MINIMUM 67 1159 PM 31 2002 52 15 47 AVERAGE 77 62 15 57 PRECIPITATION (IN) YESTERDAY 0.04 1.06 2000 0.13 -0.09 0.00 MONTH TO DATE 1.24 2.27 -1.03 2.19 SINCE MAR 1 11.10 8.74 2.36 8.33 SINCE JAN 1 15.18 14.32 0.86 14.11 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 T SINCE MAR 1 6.6 8.6 -2.0 4.5 SINCE JUL 1 51.6 44.1 7.5 34.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 5 -5 8 MONTH TO DATE 193 126 67 50 SINCE MAR 1 987 1324 -337 931 SINCE JUL 1 5365 5495 -130 4792 COOLING YESTERDAY 12 2 10 0 MONTH TO DATE 30 27 3 32 SINCE MAR 1 90 37 53 69 SINCE JAN 1 90 37 53 69 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 79 1100 AM LOWEST 43 600 PM AVERAGE 61 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 92 1911 MINIMUM TEMPERATURE (F) 52 35 1981 SUNRISE AND SUNSET MAY 20 2026...........SUNRISE 600 AM EDT SUNSET 835 PM EDT MAY 21 2026...........SUNRISE 559 AM EDT SUNSET 836 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$