762  
CDUS46 KPDT 300836  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
136 AM PDT TUE SEP 30 2025  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 29 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 76 1222 PM 88 2006 75 1 74  
MINIMUM 54 324 AM 29 1919 44 10 49  
AVERAGE 65 59 6 62  
 
PRECIPITATION (IN)  
YESTERDAY T 0.40 1927 0.01 -0.01 0.00  
MONTH TO DATE 0.20 0.29 -0.09 0.11  
SINCE OCT 1 9.14 7.60 1.54 6.71  
SINCE JAN 1 4.83 5.04 -0.21 3.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 3  
MONTH TO DATE 18 79 -61 21  
SINCE SEP 1 18 79 -61 21  
SINCE JUL 1 18 87 -69 25  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 152 62 90 146  
SINCE SEP 1 152 62 90 146  
SINCE JAN 1 1072 784 288 1005    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 33  
AVERAGE 49  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 87 1906  
1980  
MINIMUM TEMPERATURE (F) 43 32 1933  
1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 654 AM PDT SUNSET 638 PM PDT  
OCTOBER 1 2025.......SUNRISE 655 AM PDT SUNSET 636 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OR Page
The Nexlab WA Page
Main Text Page