642  
CDUS46 KOTX 110846  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
146 AM PDT MON SEP 11 2023  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 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 92 338 PM 99 2011 81 11 86  
MINIMUM 55 602 AM 44 2003 52 3 55  
2010  
AVERAGE 74 67 7 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 2021 0.00 0.00 0.00  
MONTH TO DATE T 0.05 -0.05 T  
SINCE OCT 1 7.41 7.41 -0.00 5.73  
SINCE JAN 1 4.88 4.76 0.12 3.53  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 14 -10 0  
SINCE SEP 1 4 14 -10 0  
SINCE JUL 1 7 27 -20 0  
 
COOLING  
YESTERDAY 9 4 5 6  
MONTH TO DATE 45 43 2 83  
SINCE SEP 1 45 43 2 83  
SINCE JAN 1 1075 804 271 1062    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 6.4  
 
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 52 600 AM  
LOWEST 18 200 PM  
AVERAGE 35  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 99 1953  
MINIMUM TEMPERATURE (F) 52 41 1988  
2010  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2023.....SUNRISE 630 AM PDT SUNSET 718 PM PDT  
SEPTEMBER 12 2023.....SUNRISE 631 AM PDT SUNSET 716 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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