269  
CDUS46 KMFR 220833  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
133 AM PDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1908 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 248 PM 94 1974 77 -11 66  
MINIMUM 39 1150 PM 29 1993 44 -5 41  
AVERAGE 53 60 -7 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.86 2013 0.03 -0.03 0.10  
MONTH TO DATE 1.14 0.30 0.84 1.09  
SINCE OCT 1 45.41 37.41 8.00 21.30  
SINCE JAN 1 36.28 25.17 11.11 7.95  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUL 1 T MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 6 6 11  
MONTH TO DATE 53 74 -21 67  
SINCE SEP 1 53 74 -21 67  
SINCE JUL 1 61 127 -66 77  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 18 30 -12 87  
SINCE SEP 1 18 30 -12 87  
SINCE JAN 1 505 306 199 652    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1100 PM  
LOWEST 32 200 PM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1949  
MINIMUM TEMPERATURE (F) 43 31 2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 657 AM PDT SUNSET 707 PM PDT  
SEPTEMBER 23 2023.....SUNRISE 658 AM PDT SUNSET 705 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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