657  
CDUS46 KOTX 140832  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
132 AM PDT FRI AUG 14 2026  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 13 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 86 356 PM 105 2001 89 -3 96  
MINIMUM 59 456 AM 48 2020 60 -1 71  
AVERAGE 73 75 -2 84  
 
PRECIPITATION (IN)  
YESTERDAY T 0.06 2017 0.01 -0.01 0.00  
MONTH TO DATE T 0.10 -0.10 0.35  
SINCE OCT 1 6.64 7.28 -0.64 8.00  
SINCE JAN 1 3.15 4.63 -1.48 2.72  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 42 58 -16 12  
SINCE JUL 1 0 5 -5 0  
 
COOLING  
YESTERDAY 8 10 -2 19  
MONTH TO DATE 110 143 -33 143  
SINCE JUN 1 613 586 27 735  
SINCE JAN 1 676 628 48 780    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 24 400 PM  
AVERAGE 48  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1975  
2004  
2023  
MINIMUM TEMPERATURE (F) 60 48 2009  
 
SUNRISE AND SUNSET  
AUGUST 14 2026........SUNRISE 553 AM PDT SUNSET 811 PM PDT  
AUGUST 15 2026........SUNRISE 555 AM PDT SUNSET 809 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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