221  
CDUS46 KOTX 200838  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
138 AM PDT MON OCT 20 2025  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 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 63 145 PM 72 2003 61 2 69  
2022  
2023  
MINIMUM 42 1034 PM 20 1984 38 4 45  
AVERAGE 53 49 4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.41 2019 0.02 0.04 0.00  
MONTH TO DATE 0.73 0.34 0.39 0.01  
SINCE OCT 1 0.73 0.34 0.39 0.01  
SINCE JAN 1 3.68 5.27 -1.59 2.82  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 16 -4 8  
MONTH TO DATE 217 214 3 186  
SINCE SEP 1 234 308 -74 230  
SINCE JUL 1 234 321 -87 250  
 
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 32 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 36 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 77 2023  
2024  
MINIMUM TEMPERATURE (F) 38 26 1961  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 724 AM PDT SUNSET 601 PM PDT  
OCTOBER 21 2025.......SUNRISE 726 AM PDT SUNSET 559 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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