668  
CDUS46 KMFR 230831  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
131 AM PDT SAT AUG 23 2025  
   
...............................  
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR AUGUST 22 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1908 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 425 PM 97 1967 84 7 77  
1982  
MINIMUM 50 544 AM 34 1968 49 1 48  
AVERAGE 71 66 5 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1976 0.00 0.00 0.24  
MONTH TO DATE 0.22 0.14 0.08 0.46  
SINCE OCT 1 35.76 37.05 -1.29 40.31  
SINCE JAN 1 18.91 24.81 -5.90 31.15  
 
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 0 1 -1 2  
MONTH TO DATE 4 19 -15 12  
SINCE JUN 1 59 182 -123 55  
SINCE JUL 1 7 42 -35 12  
 
COOLING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 100 80 20 110  
SINCE JUN 1 342 248 94 569  
SINCE JAN 1 355 256 99 576    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 0.3  
 
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 68 600 AM  
LOWEST 13 400 PM  
   
......................................................  
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1982  
MINIMUM TEMPERATURE (F) 49 34 1960  
 
SUNRISE AND SUNSET  
AUGUST 23 2025........SUNRISE 627 AM PDT SUNSET 756 PM PDT  
AUGUST 24 2025........SUNRISE 628 AM PDT SUNSET 754 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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