486  
CDUS46 KOTX 210846  
CLIOMK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
146 AM PDT WED MAY 21 2025  
   
...............................
 
 
   
..THE OMAK WA AIRPORT CLIMATE SUMMARY FOR MAY 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 68 423 PM 95 1928 74 -6 72  
MINIMUM 35 128 AM 31 1931 47 -12 35  
AVERAGE 52 60 -8 54  
 
PRECIPITATION (IN)  
YESTERDAY T 0.79 1965 0.04 -0.04 T  
MONTH TO DATE 0.41 0.70 -0.29 0.01  
SINCE OCT 1 10.55 8.94 1.61 7.93  
SINCE JAN 1 3.47 4.83 -1.36 4.62  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 6 7 11  
MONTH TO DATE 196 161 35 143  
SINCE MAR 1 1266 1337 -71 1222  
SINCE JUL 1 5858 6047 -189 5375  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 12  
SINCE MAR 1 0 8 -8 12  
SINCE JAN 1 0 8 -8 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 27 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE OMAK WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 98 1928  
MINIMUM TEMPERATURE (F) 47 29 1918  
2010  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 510 AM PDT SUNSET 840 PM PDT  
MAY 22 2025...........SUNRISE 509 AM PDT SUNSET 841 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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