836  
CDUS46 KPDT 210027  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
527 PM PDT MON MAY 20 2024  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR MAY 20 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 351 PM 97 2023 77 -4 97  
MINIMUM 45 423 AM 32 2003 48 -3 62  
AVERAGE 59 62 -3 80  
 
PRECIPITATION (IN)  
TODAY T 0.67 1962 0.03 -0.03 0.00  
MONTH TO DATE 1.42 0.51 0.91 0.35  
SINCE OCT 1 8.44 7.03 1.41 7.33  
SINCE JAN 1 5.02 4.06 0.96 3.33  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 300 AM  
LOWEST 21 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1928  
MINIMUM TEMPERATURE (F) 48 31 1918  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 519 AM PDT SUNSET 828 PM PDT  
MAY 21 2024...........SUNRISE 518 AM PDT SUNSET 830 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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