796  
CDUS46 KOTX 120857  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
157 AM PDT FRI MAY 12 2023  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR MAY 11 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 77 322 PM 92 1993 72 5 66  
MINIMUM 48 442 AM 32 1985 46 2 37  
AVERAGE 63 59 4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 1951 0.02 -0.02 0.00  
MONTH TO DATE 0.39 0.22 0.17 0.18  
SINCE OCT 1 6.16 5.70 0.46 3.69  
SINCE JAN 1 3.63 3.05 0.58 1.49  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 7 -5 13  
MONTH TO DATE 55 90 -35 143  
SINCE MAR 1 1322 1202 120 1347  
SINCE JUL 1 5710 5611 99 5904  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 9 8 1 0  
SINCE MAR 1 12 10 2 0  
SINCE JAN 1 12 10 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.8  
 
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 74 500 AM  
LOWEST 22 500 PM  
AVERAGE 48  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1993  
MINIMUM TEMPERATURE (F) 47 34 1992  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 526 AM PDT SUNSET 824 PM PDT  
MAY 13 2023...........SUNRISE 524 AM PDT SUNSET 825 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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