739  
CDUS46 KOTX 280830  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
130 AM PDT WED MAY 28 2025  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR MAY 27 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 79 402 PM 95 1958 76 3 77  
MINIMUM 45 257 AM 35 2011 51 -6 44  
AVERAGE 62 63 -1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 1980 0.03 -0.03 0.00  
1980  
2010  
MONTH TO DATE 0.35 0.64 -0.29 0.14  
SINCE OCT 1 7.64 6.12 1.52 5.34  
SINCE JAN 1 2.36 3.47 -1.11 2.73  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 4  
MONTH TO DATE 151 168 -17 184  
SINCE MAR 1 1079 1280 -201 1245  
SINCE JUL 1 5344 5689 -345 5264  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 8 32 -24 32  
SINCE MAR 1 14 34 -20 34  
SINCE JAN 1 14 34 -20 34    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.5  
 
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 56 300 AM  
LOWEST 23 100 PM  
AVERAGE 40  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 2005  
MINIMUM TEMPERATURE (F) 51 35 2011  
 
SUNRISE AND SUNSET  
MAY 28 2025...........SUNRISE 508 AM PDT SUNSET 843 PM PDT  
MAY 29 2025...........SUNRISE 507 AM PDT SUNSET 844 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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