697  
CDUS46 KMFR 180035  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
535 PM PDT SUN AUG 17 2025  
   
...............................  
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR AUGUST 17 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 228 PM 99 2022 85 -5 81  
MINIMUM 51 201 AM 37 1972 50 1 50  
AVERAGE 66 67 -1 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.27 1965 0.00 0.00 0.18  
MONTH TO DATE 0.22 0.12 0.10 0.22  
SINCE OCT 1 35.76 37.03 -1.27 40.07  
SINCE JAN 1 18.91 24.79 -5.88 30.91  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 1 -1 0  
MONTH TO DATE 0 14 -14 1  
SINCE JUN 1 55 177 -122 44  
SINCE JUL 1 3 37 -34 1  
 
COOLING  
TODAY 1 3 -2 1  
MONTH TO DATE 83 66 17 108  
SINCE JUN 1 325 234 91 567  
SINCE JAN 1 338 242 96 574    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 0.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 40 200 PM  
   
......................................................  
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 2016  
MINIMUM TEMPERATURE (F) 50 35 1995  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 621 AM PDT SUNSET 805 PM PDT  
AUGUST 18 2025........SUNRISE 622 AM PDT SUNSET 803 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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