447  
CDUS46 KPDT 210845  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT MON JUL 21 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR JULY 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 530 PM 108 1913 94 -11 100  
MINIMUM 52 508 AM 47 2019 58 -6 58  
AVERAGE 68 76 -8 79  
 
PRECIPITATION (IN)  
YESTERDAY T 0.06 1993 0.01 -0.01 0.00  
MONTH TO DATE T 0.12 -0.12 T  
SINCE OCT 1 8.87 7.01 1.86 6.46  
SINCE JAN 1 4.56 4.45 0.11 3.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 11 33 -22 25  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 3 11 -8 14  
MONTH TO DATE 229 180 49 292  
SINCE JUN 1 422 298 124 410  
SINCE JAN 1 450 339 111 438    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 21  
AVERAGE 54  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 110 1905  
1908  
MINIMUM TEMPERATURE (F) 58 46 1926  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 526 AM PDT SUNSET 839 PM PDT  
JULY 22 2025..........SUNRISE 527 AM PDT SUNSET 838 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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