112  
CDUS46 KOTX 170853  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
153 AM PDT FRI OCT 17 2025  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 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 58 339 PM 80 2022 62 -4 66  
MINIMUM 30 624 AM 25 1999 39 -9 42  
AVERAGE 44 51 -7 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 2016 0.02 -0.02 T  
MONTH TO DATE 0.42 0.27 0.15 0.01  
SINCE OCT 1 0.42 0.27 0.15 0.01  
SINCE JAN 1 3.37 5.20 -1.83 2.82  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 14 7 11  
MONTH TO DATE 174 168 6 141  
SINCE SEP 1 191 262 -71 185  
SINCE JUL 1 191 275 -84 205  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 196 80 116 156  
SINCE JAN 1 1200 841 359 1030    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 42 100 PM  
AVERAGE 67  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 79 2022  
MINIMUM TEMPERATURE (F) 39 27 1971  
 
SUNRISE AND SUNSET  
OCTOBER 17 2025.......SUNRISE 720 AM PDT SUNSET 606 PM PDT  
OCTOBER 18 2025.......SUNRISE 721 AM PDT SUNSET 604 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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