239  
CDUS46 KMFR 160833  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
133 AM PDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR MAY 15 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 79 250 PM 88 2008 69 10 82  
MINIMUM 49 1159 PM 29 1968 41 8 41  
1985  
1991  
AVERAGE 64 55 9 62  
 
PRECIPITATION (IN)  
YESTERDAY T 2.14 2019 0.07 -0.07 0.00  
MONTH TO DATE 1.50 1.00 0.50 0.51  
SINCE OCT 1 42.40 34.41 7.99 18.28  
SINCE JAN 1 33.27 22.17 11.10 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 1 10 -9 3  
MONTH TO DATE 208 183 25 229  
SINCE MAR 1 1674 1431 243 1359  
SINCE JUL 1 5507 5348 159 4757  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 1.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 25 400 PM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 2008  
MINIMUM TEMPERATURE (F) 41 27 1984  
1999  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 550 AM PDT SUNSET 822 PM PDT  
MAY 17 2023...........SUNRISE 549 AM PDT SUNSET 823 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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