538  
CDUS46 KMFR 210841  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
141 AM PDT THU OCT 21 2021  
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR OCTOBER 20 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 1258 PM 79 1964 64 -10 74  
2003  
MINIMUM 39 1147 PM 11 1996 28 11 27  
AVERAGE 47 46 1 51  
 
PRECIPITATION (IN)  
YESTERDAY T 0.58 2017 0.03 -0.03 0.00  
MONTH TO DATE 0.22 0.50 -0.28 0.14  
SINCE OCT 1 0.22 0.50 -0.28 0.14  
SINCE JAN 1 5.75 8.62 -2.87 7.13  
 
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 18 19 -1 14  
MONTH TO DATE 365 313 52 240  
SINCE SEP 1 572 523 49 372  
SINCE JUL 1 636 598 38 411  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 15 13 2 43  
SINCE JAN 1 478 235 243 318    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1000 PM  
LOWEST 32 100 AM  
AVERAGE 56  
   
......................................................
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 2003  
MINIMUM TEMPERATURE (F) 28 8 1996  
 
SUNRISE AND SUNSET  
OCTOBER 21 2021.......SUNRISE 721 AM PDT SUNSET 611 PM PDT  
OCTOBER 22 2021.......SUNRISE 723 AM PDT SUNSET 610 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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