300  
CDUS46 KPDT 300834  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
134 AM PDT THU APR 30 2026  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR APRIL 29 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 75 419 PM 95 1926 72 3 74  
MINIMUM 40 454 AM 29 1917 41 -1 46  
AVERAGE 58 56 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1915 0.02 -0.02 0.02  
MONTH TO DATE 1.11 0.64 0.47 0.50  
SINCE OCT 1 6.91 5.55 1.36 7.97  
SINCE JAN 1 3.29 2.99 0.30 3.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 5  
MONTH TO DATE 343 362 -19 337  
SINCE MAR 1 827 956 -129 828  
SINCE JUL 1 4092 4818 -726 4515  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 26  
AVERAGE 60  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1998  
MINIMUM TEMPERATURE (F) 41 29 1904  
1950  
2013  
 
SUNRISE AND SUNSET  
APRIL 30 2026.........SUNRISE 544 AM PDT SUNSET 804 PM PDT  
MAY 1 2026...........SUNRISE 543 AM PDT SUNSET 805 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