761  
CDUS46 KMFR 110837  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
137 AM PDT MON AUG 11 2025  
   
...............................  
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR AUGUST 10 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 96 306 PM 99 1971 85 11 93  
1981  
MINIMUM 53 542 AM 41 1949 51 2 55  
AVERAGE 75 68 7 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 1999 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.08 -0.08 0.04  
SINCE OCT 1 35.54 36.99 -1.45 39.89  
SINCE JAN 1 18.69 24.75 -6.06 30.73  
 
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 0  
MONTH TO DATE 0 7 -7 0  
SINCE JUN 1 55 170 -115 43  
SINCE JUL 1 3 30 -27 0  
 
COOLING  
YESTERDAY 10 4 6 9  
MONTH TO DATE 38 42 -4 87  
SINCE JUN 1 280 210 70 546  
SINCE JAN 1 293 218 75 553    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 0.2  
 
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 69 400 AM  
LOWEST 13 300 PM  
   
......................................................  
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1971  
MINIMUM TEMPERATURE (F) 51 38 1995  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 615 AM PDT SUNSET 813 PM PDT  
AUGUST 12 2025........SUNRISE 616 AM PDT SUNSET 812 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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