449  
CDUS46 KOTX 160819  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
119 AM PDT THU OCT 16 2025  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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 60 321 PM 80 1963 63 -3 70  
2022  
MINIMUM 35 605 AM 29 1992 40 -5 47  
AVERAGE 48 51 -3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.27 2016 0.02 -0.02 0.01  
MONTH TO DATE 0.42 0.25 0.17 0.01  
SINCE OCT 1 0.42 0.25 0.17 0.01  
SINCE JAN 1 3.37 5.18 -1.81 2.82  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 14 3 6  
MONTH TO DATE 153 154 -1 130  
SINCE SEP 1 170 248 -78 174  
SINCE JUL 1 170 261 -91 194  
 
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 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.0  
 
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 72 1100 PM  
LOWEST 27 200 PM  
AVERAGE 50  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 80 2022  
MINIMUM TEMPERATURE (F) 39 25 1999  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 718 AM PDT SUNSET 608 PM PDT  
OCTOBER 17 2025.......SUNRISE 720 AM PDT SUNSET 606 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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