164  
CDUS46 KPDT 010836  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
136 AM PDT MON MAY 01 2023  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR APRIL 30 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 80 239 PM 90 1998 72 8 58  
MINIMUM 49 329 AM 29 1986 42 7 49  
2019  
AVERAGE 65 57 8 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 2022 0.02 -0.02 0.50  
MONTH TO DATE 1.23 0.78 0.45 1.94  
SINCE OCT 1 6.98 6.52 0.46 8.07  
SINCE JAN 1 2.98 3.55 -0.57 3.89  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 14.6  
 
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 77 300 AM  
LOWEST 30 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1947  
MINIMUM TEMPERATURE (F) 42 22 1954  
 
SUNRISE AND SUNSET  
MAY 1 2023...........SUNRISE 545 AM PDT SUNSET 805 PM PDT  
MAY 2 2023...........SUNRISE 543 AM PDT SUNSET 806 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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