217  
CDUS46 KOTX 150822  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
122 AM PDT MON MAY 15 2023  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR MAY 14 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 88 436 PM 96 1973 73 15 63  
MINIMUM 61 437 AM 34 1999 47 14 45  
AVERAGE 75 60 15 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 2011 0.02 -0.02 0.02  
MONTH TO DATE 0.39 0.29 0.10 0.21  
SINCE OCT 1 6.16 5.77 0.39 3.72  
SINCE JAN 1 3.63 3.12 0.51 1.52  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 11  
MONTH TO DATE 55 108 -53 187  
SINCE MAR 1 1322 1220 102 1391  
SINCE JUL 1 5710 5629 81 5948  
 
COOLING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 28 11 17 0  
SINCE MAR 1 31 13 18 0  
SINCE JAN 1 31 13 18 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 14.1  
 
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 50 200 AM  
LOWEST 22 400 PM  
AVERAGE 36  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1973  
MINIMUM TEMPERATURE (F) 48 35 2003  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 522 AM PDT SUNSET 828 PM PDT  
MAY 16 2023...........SUNRISE 521 AM PDT SUNSET 829 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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