CXUS51 KPBZ 012009 CLAPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 309 PM EST THU JAN 01 2026 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR THE YEAR OF 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 103 07/16/1988 08/06/1918 07/10/1881 LOW -22 01/19/1994 HIGHEST 94 06/24 90 4 94 06/22 08/27 08/30 LOWEST -9 01/22 -3 -6 7 01/17 AVG. MAXIMUM 62.4 61.1 1.3 65.8 AVG. MINIMUM 43.2 42.5 0.7 46.9 MEAN 52.8 51.8 1.0 56.4 DAYS MAX >= 90 17 10.1 6.9 24 DAYS MAX <= 32 37 31.7 5.3 16 DAYS MIN <= 32 116 113.6 2.4 79 DAYS MIN <= 0 2 2.1 -0.1 0 PRECIPITATION (INCHES) RECORD MAXIMUM 57.83 2018 MINIMUM 22.65 1930 TOTALS 35.40 39.61 -4.21 43.79 DAILY AVG. 0.10 0.11 -0.01 0.12 DAYS >= .01 149 153.7 -4.7 147 DAYS >= .10 85 85.9 -0.9 82 DAYS >= .50 24 25.2 -1.2 25 DAYS >= 1.00 6 6.3 -0.3 8 DAYS >= %-5.2F 0 2 GREATEST 24 HR. TOTAL 1.82 09/22 TO 09/23 STORM TOTAL 1.85 (MM/DD(HH)) SNOWFALL (INCHES) TOTALS 46.4 44.1 2.3 21.1 SINCE 7/1 MM 10.5 MM MM SNOWDEPTH AVG. MM 0 DAYS >= TRACE 86 40.2 45.8 33 DAYS >= 1.0 16 14.5 1.5 9 GREATEST 24 HR TOTAL 5.0 12/13 TO 12/13 3.3 STORM TOTAL 5.0 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 5382 5572 -190 4287 SINCE 7/1 2140 2111 29 MM COOLING TOTAL 1061 797 264 1224 SINCE 1/1 1061 797 264 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 10/26 LATEST 04/17 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.2 HIGHEST WIND SPEED/DIRECTION 41/270 DATE 04/29 HIGHEST GUST SPEED/DIRECTION 71/270 DATE 04/29 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 52 MIXED PRECIP 0 HEAVY RAIN 16 RAIN 43 LIGHT RAIN 147 FREEZING RAIN 0 LT FREEZING RAIN 5 HAIL 4 HEAVY SNOW 2 SNOW 8 LIGHT SNOW 82 SLEET 5 FOG 117 FOG W/VIS <= 1/4 MILE 20 HAZE 21 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$