213 CDUS41 KPBZ 110536 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 136 AM EDT SUN MAY 11 2025 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 10 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 76 449 PM 90 1889 71 5 62 1936 1993 MINIMUM 39 507 AM 27 1966 49 -10 46 AVERAGE 58 60 -2 54 PRECIPITATION (IN) YESTERDAY 0.00 1.41 1989 0.12 -0.12 0.22 MONTH TO DATE 1.74 1.15 0.59 2.00 SINCE MAR 1 7.88 7.62 0.26 13.18 SINCE JAN 1 13.66 13.20 0.46 20.22 SNOWFALL (IN) YESTERDAY 0.0 0.2 1923 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 0.0 SINCE MAR 1 4.5 8.6 -4.1 0.5 SINCE JUL 1 34.0 44.1 -10.1 16.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 7 7 0 11 MONTH TO DATE 39 75 -36 21 SINCE MAR 1 920 1273 -353 848 SINCE JUL 1 4781 5444 -663 4191 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 7 10 -3 27 SINCE MAR 1 44 20 24 54 SINCE JAN 1 44 20 24 54 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 200 AM LOWEST 25 400 PM AVERAGE 47 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 90 1881 1896 MINIMUM TEMPERATURE (F) 49 30 1966 SUNRISE AND SUNSET MAY 11 2025...........SUNRISE 608 AM EDT SUNSET 827 PM EDT MAY 12 2025...........SUNRISE 607 AM EDT SUNSET 828 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$