780  
CDUS46 KOTX 150845  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1245 AM PST SUN DEC 15 2024  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 258 PM 52 1979 35 4 41  
MINIMUM 31 1032 PM -1 1975 24 7 33  
AVERAGE 35 30 5 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.45 2006 0.04 -0.01 0.00  
MONTH TO DATE 0.31 0.50 -0.19 0.93  
SINCE OCT 1 3.24 2.02 1.22 2.24  
SINCE JAN 1 6.05 6.95 -0.90 7.39  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 36 -6 28  
MONTH TO DATE 465 477 -12 407  
SINCE DEC 1 465 477 -12 407  
SINCE JUL 1 1712 1847 -135 1716  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1030 843 187 1102    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 96 1100 PM  
AVERAGE 98  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 59 1959  
MINIMUM TEMPERATURE (F) 23 -5 1971  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 739 AM PST SUNSET 408 PM PST  
DECEMBER 16 2024......SUNRISE 739 AM PST SUNSET 409 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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