756  
CDUS46 KPDT 300828  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
128 AM PDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR MAY 29 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 338 PM 99 1983 79 4 71  
MINIMUM 58 1159 PM 33 1951 50 8 49  
AVERAGE 71 64 7 60  
 
PRECIPITATION (IN)  
YESTERDAY T 0.48 2022 0.03 -0.03 0.00  
MONTH TO DATE 0.82 0.77 0.05 1.73  
SINCE OCT 1 10.35 7.29 3.06 8.75  
SINCE JAN 1 5.46 4.32 1.14 5.33  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 16.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 1000 PM  
LOWEST 31 300 PM  
AVERAGE 42  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 102 1983  
MINIMUM TEMPERATURE (F) 50 34 1979  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 512 AM PDT SUNSET 838 PM PDT  
MAY 31 2025...........SUNRISE 511 AM PDT SUNSET 839 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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