137  
CDUS41 KPBZ 262121  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
521 PM EDT MON MAY 26 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 26 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 359 PM 94 1880 74 -3 82  
MINIMUM 41 500 AM 34 1969 54 -13 64  
AVERAGE 56 64 -8 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1901 0.12 -0.12 0.19  
MONTH TO DATE 3.21 3.17 0.04 5.19  
SINCE MAR 1 9.35 9.64 -0.29 16.37  
SINCE JAN 1 15.13 15.22 -0.09 23.41  
 
SNOWFALL (IN)  
TODAY 0.0 T 1961 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  
TODAY 9 4 5 0  
MONTH TO DATE 118 156 -38 47  
SINCE MAR 1 999 1354 -355 874  
SINCE JUL 1 4860 5525 -665 4217  
 
COOLING  
TODAY 0 3 -3 8  
MONTH TO DATE 32 43 -11 110  
SINCE MAR 1 69 53 16 137  
SINCE JAN 1 69 53 16 137    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 37 300 PM  
AVERAGE 63  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1880  
MINIMUM TEMPERATURE (F) 54 34 1961  
 
SUNRISE AND SUNSET  
MAY 26 2025...........SUNRISE 556 AM EDT SUNSET 841 PM EDT  
MAY 27 2025...........SUNRISE 555 AM EDT SUNSET 842 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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