329  
CDUS41 KCLE 212118  
CLIERI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CLEVELAND, OH  
518 PM EDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE ERIE PA CLIMATE SUMMARY FOR MAY 21 2023
 
 
VALID TODAY AS OF 0515 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 359 PM 88 1911 70 -1 83  
MINIMUM 51 128 AM 32 1954 51 0 63  
AVERAGE 60 60 0 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 -0.11 0.69  
MONTH TO DATE 1.67 2.34 -0.67 4.00  
SINCE MAR 1 9.21 8.89 0.32 8.62  
SINCE JAN 1 18.06 14.82 3.24 16.44  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 9.8 17.1 -7.3 6.2  
SINCE JUL 1 52.0 104.3 -52.3 61.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 6 -1 0  
MONTH TO DATE 233 188 45 146  
SINCE MAR 1 1563 1619 -56 1437  
SINCE JUL 1 5412 5809 -397 5241  
 
COOLING  
TODAY 0 2 -2 8  
MONTH TO DATE 2 22 -20 29  
SINCE MAR 1 6 29 -23 32  
SINCE JAN 1 6 29 -23 32    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 33 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE ERIE PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1902  
2013  
MINIMUM TEMPERATURE (F) 52 35 2006  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 555 AM EDT SUNSET 840 PM EDT  
MAY 22 2023...........SUNRISE 554 AM EDT SUNSET 841 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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