400  
CDUS46 KPDT 300833  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
133 AM PDT SUN APR 30 2023  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR APRIL 29 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 88 434 PM 93 1926 71 17 66  
MINIMUM 46 514 AM 26 1917 41 5 44  
AVERAGE 67 56 11 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1933 0.03 -0.03 0.00  
MONTH TO DATE 1.23 0.76 0.47 1.44  
SINCE OCT 1 6.98 6.50 0.48 7.57  
SINCE JAN 1 2.98 3.53 -0.55 3.39  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 200 AM  
LOWEST 21 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1998  
MINIMUM TEMPERATURE (F) 42 29 1986  
2019  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 546 AM PDT SUNSET 803 PM PDT  
MAY 1 2023...........SUNRISE 545 AM PDT SUNSET 805 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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