628  
CDUS46 KMFR 180832  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
132 AM PDT THU MAY 18 2023  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR MAY 17 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 86 301 PM 95 2008 69 17 77  
MINIMUM 45 513 AM 29 1974 41 4 42  
AVERAGE 66 55 11 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.53 1996 0.07 -0.07 0.00  
MONTH TO DATE 1.50 1.14 0.36 0.51  
SINCE OCT 1 42.40 34.55 7.85 18.28  
SINCE JAN 1 33.27 22.31 10.96 4.93  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
MONTH TO DATE MM 0.0 MM MM  
SINCE JUL 1 MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 5  
MONTH TO DATE 209 203 6 240  
SINCE MAR 1 1675 1451 224 1370  
SINCE JUL 1 5508 5368 140 4768  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 0.8  
 
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 80 300 AM  
LOWEST 23 200 PM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1954  
2008  
MINIMUM TEMPERATURE (F) 42 28 1974  
1977  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 548 AM PDT SUNSET 824 PM PDT  
MAY 19 2023...........SUNRISE 547 AM PDT SUNSET 825 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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