350  
CDUS46 KPDT 180834  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
134 AM PDT WED SEP 18 2024  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 359 PM 95 1913 81 -1 91  
1938  
MINIMUM 47 702 AM 32 1965 47 0 55  
AVERAGE 64 64 0 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 1947 0.01 -0.01 0.00  
MONTH TO DATE 0.11 0.15 -0.04 0.01  
SINCE OCT 1 6.71 7.46 -0.75 4.81  
SINCE JAN 1 3.79 4.90 -1.11 2.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 8 27 -19 0  
SINCE SEP 1 8 27 -19 0  
SINCE JUL 1 12 35 -23 0  
 
COOLING  
YESTERDAY 0 2 -2 8  
MONTH TO DATE 115 52 63 107  
SINCE SEP 1 115 52 63 107  
SINCE JAN 1 974 774 200 1155    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 34  
AVERAGE 65  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1906  
MINIMUM TEMPERATURE (F) 47 30 1907  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 639 AM PDT SUNSET 701 PM PDT  
SEPTEMBER 19 2024.....SUNRISE 640 AM PDT SUNSET 659 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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