150  
CDUS46 KMFR 220918  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
218 AM PDT MON MAY 22 2023  
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR MAY 21 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 304 PM 94 1967 69 14 68  
MINIMUM 43 502 AM 23 1974 39 4 26  
1992  
AVERAGE 63 54 9 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 2015 0.04 -0.04 0.00  
MONTH TO DATE 1.28 0.86 0.42 0.54  
SINCE OCT 1 11.80 9.67 2.13 6.65  
SINCE JAN 1 7.14 6.11 1.03 2.94  
 
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 2 11 -9 18  
MONTH TO DATE 262 287 -25 389  
SINCE MAR 1 1946 1697 249 1835  
SINCE JUL 1 7000 6288 712 6404  
 
COOLING  
YESTERDAY 0 0 0 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 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.5  
 
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 86 400 AM  
LOWEST 14 400 PM  
AVERAGE 50  
   
......................................................
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1967  
MINIMUM TEMPERATURE (F) 39 22 1986  
 
SUNRISE AND SUNSET  
MAY 22 2023...........SUNRISE 537 AM PDT SUNSET 821 PM PDT  
MAY 23 2023...........SUNRISE 536 AM PDT SUNSET 822 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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