341  
CDUS46 KOTX 130831  
CLIOMK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
131 AM PDT SAT SEP 13 2025  
   
...............................  
 
   
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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 85 412 PM 96 1918 80 5 81  
MINIMUM 54 537 AM 28 1949 50 4 52  
AVERAGE 70 65 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1919 0.02 -0.02 0.00  
MONTH TO DATE T 0.14 -0.14 0.03  
SINCE OCT 1 11.46 11.34 0.12 9.98  
SINCE JAN 1 4.38 7.23 -2.85 6.67  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 24 -24 0  
SINCE SEP 1 0 24 -24 0  
SINCE JUL 1 0 45 -45 19  
 
COOLING  
YESTERDAY 5 3 2 2  
MONTH TO DATE 141 44 97 125  
SINCE SEP 1 141 44 97 125  
SINCE JAN 1 988 680 308 974    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.6  
 
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 74 600 AM  
LOWEST 32 400 PM  
AVERAGE 53  
   
......................................................  
 
THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1923  
2013  
MINIMUM TEMPERATURE (F) 49 25 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 633 AM PDT SUNSET 714 PM PDT  
SEPTEMBER 14 2025.....SUNRISE 634 AM PDT SUNSET 712 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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