810  
CDUS46 KOTX 010840  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
140 AM PDT THU JUN 01 2023  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR MAY 31 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 77 400 PM 101 1986 77 0 77  
MINIMUM 54 505 AM 35 1984 51 3 46  
AVERAGE 66 64 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 1997 0.03 -0.03 0.00  
MONTH TO DATE 0.51 0.75 -0.24 0.36  
SINCE OCT 1 6.28 6.23 0.05 3.87  
SINCE JAN 1 3.75 3.58 0.17 1.67  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 70 181 -111 302  
SINCE MAR 1 1337 1293 44 1506  
SINCE JUL 1 5725 5702 23 6063  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 103 40 63 2  
SINCE MAR 1 106 42 64 2  
SINCE JAN 1 106 42 64 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.5  
 
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 43 500 AM  
LOWEST 17 600 PM  
AVERAGE 30  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 100 1986  
MINIMUM TEMPERATURE (F) 52 34 1976  
 
SUNRISE AND SUNSET  
JUNE 1 2023..........SUNRISE 506 AM PDT SUNSET 847 PM PDT  
JUNE 2 2023..........SUNRISE 505 AM PDT SUNSET 847 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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