932  
CDUS46 KOTX 110839  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1239 AM PST MON DEC 11 2023  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 454 PM 58 1956 36 1 37  
MINIMUM 33 901 AM 0 1963 24 9 31  
AVERAGE 35 30 5 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.60 1992 0.04 -0.02 0.20  
MONTH TO DATE 0.93 0.36 0.57 0.51  
SINCE OCT 1 2.24 1.88 0.36 1.67  
SINCE JAN 1 7.39 6.81 0.58 5.20  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 35 -5 31  
MONTH TO DATE 299 336 -37 424  
SINCE DEC 1 299 336 -37 424  
SINCE JUL 1 1608 1706 -98 1711  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1102 843 259 1118    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1000 PM  
LOWEST 82 1200 PM  
AVERAGE 89  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 53 2004  
MINIMUM TEMPERATURE (F) 24 -2 1963  
 
SUNRISE AND SUNSET  
DECEMBER 11 2023......SUNRISE 735 AM PST SUNSET 408 PM PST  
DECEMBER 12 2023......SUNRISE 736 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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