422  
CDUS41 KCLE 092221  
CLIERI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CLEVELAND, OH  
521 PM EST TUE DEC 09 2025  
   
...............................  
 
   
..THE ERIE PA CLIMATE SUMMARY FOR DECEMBER 9 2025  
 
VALID TODAY AS OF 0515 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 459 PM 65 1885 42 -11 48  
MINIMUM 12 315 AM -2 1917 30 -18 41  
AVERAGE 22 36 -14 45  
 
PRECIPITATION (IN)  
TODAY 0.01 0.13 -0.12 0.53  
MONTH TO DATE 0.55 1.20 -0.65 1.60  
SINCE DEC 1 0.55 1.20 -0.65 1.60  
SINCE JAN 1 40.49 40.01 0.48 35.12  
 
SNOWFALL (IN)  
TODAY T 0.7 -0.7 0.0  
MONTH TO DATE 5.7 5.6 0.1 17.6  
SINCE DEC 1 5.7 5.6 0.1 17.6  
SINCE JUL 1 14.1 15.3 -1.2 54.8  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 43 29 14 20  
MONTH TO DATE 349 252 97 283  
SINCE DEC 1 349 252 97 283  
SINCE JUL 1 1458 1336 122 1072  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 746 753 -7 943    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (180)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 100 PM  
LOWEST 40 1200 AM  
AVERAGE 61  
   
......................................................  
 
THE ERIE PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 65 1971  
MINIMUM TEMPERATURE (F) 30 -4 1876  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 737 AM EST SUNSET 449 PM EST  
DECEMBER 10 2025......SUNRISE 738 AM EST SUNSET 449 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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