114  
CDUS41 KCTP 100631  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
231 AM EDT SUN SEP 10 2023  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR SEPTEMBER 9 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 1144 AM 96 1922 73 2 75  
MINIMUM 63 1159 PM 35 1956 55 8 56  
AVERAGE 69 64 5 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.79 2.73 2018 0.14 0.65 0.00  
MONTH TO DATE 1.56 1.27 0.29 2.20  
SINCE SEP 1 1.56 1.27 0.29 2.20  
SINCE JAN 1 33.39 29.69 3.70 32.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 3 22 -19 0  
SINCE SEP 1 3 22 -19 0  
SINCE JUL 1 19 59 -40 8  
 
COOLING  
YESTERDAY 4 2 2 1  
MONTH TO DATE 60 22 38 30  
SINCE SEP 1 60 22 38 30  
SINCE JAN 1 443 450 -7 532    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 76 1100 AM  
AVERAGE 88  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 95 1964  
MINIMUM TEMPERATURE (F) 55 34 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2023.....SUNRISE 651 AM EDT SUNSET 733 PM EDT  
SEPTEMBER 11 2023.....SUNRISE 652 AM EDT SUNSET 731 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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