988  
CDUS46 KPDT 160827  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
127 AM PDT SUN AUG 16 2026  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR AUGUST 15 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 432 PM 109 2023 91 -1 91  
MINIMUM 61 302 AM 43 1937 56 5 70  
AVERAGE 76 74 2 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.57 1912 0.01 0.00 T  
MONTH TO DATE 0.01 0.11 -0.10 T  
SINCE OCT 1 7.14 7.15 -0.01 8.87  
SINCE JAN 1 3.52 4.59 -1.07 4.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 36 -19 11  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 11 9 2 16  
MONTH TO DATE 124 153 -29 176  
SINCE JUN 1 612 575 37 721  
SINCE JAN 1 665 616 49 749    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 30  
AVERAGE 57  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 107 2023  
MINIMUM TEMPERATURE (F) 56 42 1910  
 
SUNRISE AND SUNSET  
AUGUST 16 2026........SUNRISE 557 AM PDT SUNSET 804 PM PDT  
AUGUST 17 2026........SUNRISE 558 AM PDT SUNSET 802 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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