190  
CDUS46 KOTX 210836  
CLIOMK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
136 AM PDT THU AUG 21 2025  
   
...............................
 
 
   
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1909 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 436 PM 106 1925 88 -1 86  
MINIMUM 67 1110 PM 40 1973 56 11 52  
AVERAGE 77 72 5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 2021 0.01 -0.01 T  
MONTH TO DATE 0.80 0.17 0.63 0.16  
SINCE OCT 1 11.46 11.10 0.36 9.30  
SINCE JAN 1 4.38 6.99 -2.61 5.99  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 36 88 -52 57  
SINCE JUL 1 0 10 -10 0  
 
COOLING  
YESTERDAY 12 7 5 4  
MONTH TO DATE 180 187 -7 266  
SINCE JUN 1 673 549 124 801  
SINCE JAN 1 691 570 121 813    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 18 600 PM  
AVERAGE 34  
   
......................................................
 
 
THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1920  
1925  
2005  
MINIMUM TEMPERATURE (F) 56 34 1945  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 601 AM PDT SUNSET 801 PM PDT  
AUGUST 22 2025........SUNRISE 602 AM PDT SUNSET 759 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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