356  
CDUS46 KOTX 180841  
CLIOMK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
141 AM PDT FRI SEP 18 2026  
   
...............................
 
 
   
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 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 82 322 PM 99 1981 78 4 88  
MINIMUM 52 646 AM 30 1965 48 4 50  
AVERAGE 67 63 4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1926 0.01 -0.01 0.00  
MONTH TO DATE 0.48 0.20 0.28 0.09  
SINCE OCT 1 8.07 11.40 -3.33 11.55  
SINCE JAN 1 3.85 7.29 -3.44 4.47  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 38 41 -3 2  
SINCE SEP 1 38 41 -3 2  
SINCE JUL 1 51 62 -11 2  
 
COOLING  
YESTERDAY 2 2 0 4  
MONTH TO DATE 14 54 -40 154  
SINCE SEP 1 14 54 -40 154  
SINCE JAN 1 809 690 119 1001    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 12.7  
 
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 80 300 AM  
LOWEST 17 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 1981  
MINIMUM TEMPERATURE (F) 48 30 1964  
1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 639 AM PDT SUNSET 704 PM PDT  
SEPTEMBER 19 2026.....SUNRISE 641 AM PDT SUNSET 702 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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