253  
CDUS46 KMFR 310835  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
135 AM PDT THU JUL 31 2025  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR JULY 30 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 88 1143 AM 100 2022 87 1 88  
MINIMUM 53 538 AM 40 1999 52 1 52  
AVERAGE 71 69 2 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.12 1985 0.01 0.02 0.00  
MONTH TO DATE 1.36 0.27 1.09 T  
SINCE OCT 1 35.40 36.90 -1.50 39.85  
SINCE JAN 1 18.55 24.66 -6.11 30.69  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 19 -16 0  
SINCE JUN 1 55 159 -104 43  
SINCE JUL 1 3 19 -16 0  
 
COOLING  
YESTERDAY 6 5 1 5  
MONTH TO DATE 161 127 34 317  
SINCE JUN 1 238 165 73 449  
SINCE JAN 1 251 173 78 456    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 0.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 PM  
LOWEST 29 100 PM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 100 2015  
MINIMUM TEMPERATURE (F) 52 38 1989  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 604 AM PDT SUNSET 827 PM PDT  
AUGUST 1 2025........SUNRISE 605 AM PDT SUNSET 826 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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