944  
CDUS46 KOTX 030835  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
135 AM PDT WED SEP 03 2025  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 99 156 PM 101 1988 83 16 93  
MINIMUM 68 1052 PM 42 1973 55 13 62  
2008  
AVERAGE 84 69 15 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 1971 0.01 -0.01 0.00  
MONTH TO DATE T 0.01 -0.01 0.00  
SINCE OCT 1 8.08 7.37 0.71 5.41  
SINCE JAN 1 2.80 4.72 -1.92 2.80  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 0 15 -15 20  
 
COOLING  
YESTERDAY 19 5 14 13  
MONTH TO DATE 36 10 26 28  
SINCE SEP 1 36 10 26 28  
SINCE JAN 1 1040 771 269 902    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 1000 PM  
LOWEST 19 1200 PM  
AVERAGE 34  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 106 1988  
MINIMUM TEMPERATURE (F) 54 42 2016  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2025.....SUNRISE 620 AM PDT SUNSET 733 PM PDT  
SEPTEMBER 4 2025.....SUNRISE 622 AM PDT SUNSET 731 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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