580  
CDUS46 KOTX 040835  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1235 AM PST THU DEC 04 2025  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 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 35 506 PM 59 1975 38 -3 33  
MINIMUM 32 742 AM 3 1985 26 6 31  
AVERAGE 34 32 2 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 1987 0.04 -0.04 0.00  
MONTH TO DATE 0.01 0.11 -0.10 0.00  
SINCE OCT 1 2.71 1.63 1.08 2.93  
SINCE JAN 1 5.66 6.56 -0.90 5.74  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 33 -2 33  
MONTH TO DATE 98 98 0 96  
SINCE DEC 1 98 98 0 96  
SINCE JUL 1 1247 1468 -221 1343  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1200 843 357 1030    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 85 1200 PM  
AVERAGE 93  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 2007  
MINIMUM TEMPERATURE (F) 25 2 2005  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 728 AM PST SUNSET 409 PM PST  
DECEMBER 5 2025......SUNRISE 729 AM PST SUNSET 408 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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