167  
CDUS46 KMFR 110844  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
144 AM PDT THU MAY 11 2023  
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR MAY 10 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 64 207 PM 90 1969 66 -2 44  
MINIMUM 29 510 AM 20 1942 36 -7 27  
AVERAGE 47 51 -4 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 1989 0.04 -0.04 0.05  
MONTH TO DATE 1.10 0.42 0.68 0.54  
SINCE OCT 1 11.62 9.23 2.39 6.65  
SINCE JAN 1 6.96 5.67 1.29 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 18 14 4 29  
MONTH TO DATE 206 152 54 224  
SINCE MAR 1 1890 1562 328 1670  
SINCE JUL 1 6944 6153 791 6239  
 
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 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 22 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1997  
MINIMUM TEMPERATURE (F) 36 21 1986  
2000  
 
SUNRISE AND SUNSET  
MAY 11 2023...........SUNRISE 547 AM PDT SUNSET 811 PM PDT  
MAY 12 2023...........SUNRISE 546 AM PDT SUNSET 812 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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