476  
CDUS46 KOTX 080827  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
127 AM PDT TUE SEP 08 2026  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 337 PM 99 2024 82 -5 90  
MINIMUM 50 615 AM 38 1992 53 -3 64  
AVERAGE 64 68 -4 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.24 1995 0.01 0.02 0.00  
MONTH TO DATE 0.04 0.04 0.00 T  
SINCE OCT 1 6.73 7.40 -0.67 8.08  
SINCE JAN 1 3.24 4.75 -1.51 2.80  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 16 8 8 0  
SINCE SEP 1 16 8 8 0  
SINCE JUL 1 25 21 4 0  
 
COOLING  
YESTERDAY 0 4 -4 12  
MONTH TO DATE 6 31 -25 105  
SINCE SEP 1 6 31 -25 105  
SINCE JAN 1 850 792 58 1109    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 29 300 PM  
AVERAGE 65  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 2011  
MINIMUM TEMPERATURE (F) 53 38 2002  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2026.....SUNRISE 626 AM PDT SUNSET 724 PM PDT  
SEPTEMBER 9 2026.....SUNRISE 628 AM PDT SUNSET 722 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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