569  
CDUS46 KOTX 140843  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
143 AM PDT MON SEP 14 2026  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 13 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 58 1242 AM 98 2013 80 -22 86  
MINIMUM 45 1156 PM 36 1970 52 -7 57  
AVERAGE 52 66 -14 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.46R 0.42 1980 0.00 0.46 0.00  
MONTH TO DATE 0.51 0.07 0.44 0.07  
SINCE OCT 1 7.20 7.43 -0.23 8.15  
SINCE JAN 1 3.71 4.78 -1.07 2.87  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 2 11 0  
MONTH TO DATE 29 20 9 0  
SINCE SEP 1 29 20 9 0  
SINCE JUL 1 38 33 5 0  
 
COOLING  
YESTERDAY 0 3 -3 7  
MONTH TO DATE 14 52 -38 149  
SINCE SEP 1 14 52 -38 149  
SINCE JAN 1 858 813 45 1153    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1000 PM  
LOWEST 67 100 AM  
AVERAGE 84  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 2001  
2013  
MINIMUM TEMPERATURE (F) 51 38 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2026.....SUNRISE 634 AM PDT SUNSET 712 PM PDT  
SEPTEMBER 15 2026.....SUNRISE 636 AM PDT SUNSET 710 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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