763  
CDUS46 KPDT 210846  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
146 AM PDT MON AUG 21 2023  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 509 PM 105 2009 90 -10 97  
MINIMUM 54 535 AM 38 1929 56 -2 72  
AVERAGE 67 73 -6 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.19 1918 0.00 0.00 0.00  
MONTH TO DATE T 0.09 -0.09 0.02  
SINCE OCT 1 7.36 8.20 -0.84 11.62  
SINCE JAN 1 3.36 5.23 -1.87 7.44  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 300 AM  
LOWEST 26 1200 PM  
AVERAGE 45  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 102 2009  
MINIMUM TEMPERATURE (F) 56 37 1916  
 
SUNRISE AND SUNSET  
AUGUST 21 2023........SUNRISE 604 AM PDT SUNSET 755 PM PDT  
AUGUST 22 2023........SUNRISE 605 AM PDT SUNSET 753 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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