977  
CDUS46 KOTX 150857  
CLIOMK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
157 AM PDT TUE SEP 15 2026  
   
...............................
 
 
   
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1909 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 447 PM 94 2013 79 -11 71  
MINIMUM 44 1259 AM 30 1947 49 -5 55  
AVERAGE 56 64 -8 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1933 0.01 -0.01 0.09  
MONTH TO DATE 0.48 0.16 0.32 0.09  
SINCE OCT 1 8.07 11.36 -3.29 11.55  
SINCE JAN 1 3.85 7.25 -3.40 4.47  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 3 6 2  
MONTH TO DATE 32 30 2 2  
SINCE SEP 1 32 30 2 2  
SINCE JUL 1 45 51 -6 2  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 12 48 -36 149  
SINCE SEP 1 12 48 -36 149  
SINCE JAN 1 807 684 123 996    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 50 700 PM  
AVERAGE 74  
   
......................................................
 
 
THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1924  
MINIMUM TEMPERATURE (F) 49 29 1936  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2026.....SUNRISE 635 AM PDT SUNSET 710 PM PDT  
SEPTEMBER 16 2026.....SUNRISE 636 AM PDT SUNSET 708 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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