903  
CDUS46 KPDT 270040  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
540 PM PDT TUE MAY 26 2026  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR MAY 26 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 66 215 PM 100 1936 79 -13 81  
1947  
MINIMUM 54 632 AM 35 1999 50 4 56  
AVERAGE 60 64 -4 69  
 
PRECIPITATION (IN)  
TODAY T 0.42 1980 0.03 -0.03 0.00  
MONTH TO DATE 0.06 0.58 -0.52 0.90  
SINCE OCT 1 6.97 6.15 0.82 8.87  
SINCE JAN 1 3.35 3.59 -0.24 4.56  
 
DEGREE DAYS  
HEATING  
TODAY 5 3 2 0  
MONTH TO DATE 75 137 -62 148  
SINCE MAR 1 908 1102 -194 989  
SINCE JUL 1 4173 4964 -791 4676  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 37 28 9 9  
SINCE MAR 1 39 30 9 9  
SINCE JAN 1 39 30 9 9    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 47  
AVERAGE 62  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1944  
MINIMUM TEMPERATURE (F) 50 35 1918  
 
SUNRISE AND SUNSET  
MAY 26 2026...........SUNRISE 512 AM PDT SUNSET 835 PM PDT  
MAY 27 2026...........SUNRISE 512 AM PDT SUNSET 836 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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