520  
CDUS46 KOTX 240859  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
159 AM PDT THU SEP 24 2026  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 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 72 338 PM 92 1987 76 -4 81  
MINIMUM 46 615 AM 32 2008 48 -2 49  
AVERAGE 59 62 -3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 1986 0.01 -0.01 0.00  
MONTH TO DATE 0.51 0.15 0.36 0.15  
SINCE OCT 1 7.20 7.51 -0.31 8.23  
SINCE JAN 1 3.71 4.86 -1.15 2.95  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 4 2 0  
MONTH TO DATE 54 54 0 6  
SINCE SEP 1 54 54 0 6  
SINCE JUL 1 63 67 -4 6  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 21 74 -53 192  
SINCE SEP 1 21 74 -53 192  
SINCE JAN 1 865 835 30 1196    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.2  
 
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 79 600 AM  
LOWEST 31 400 PM  
AVERAGE 55  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 1994  
2011  
MINIMUM TEMPERATURE (F) 48 33 1958  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2026.....SUNRISE 648 AM PDT SUNSET 651 PM PDT  
SEPTEMBER 25 2026.....SUNRISE 649 AM PDT SUNSET 649 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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