349  
CDUS46 KOTX 290445  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT TUE MAY 28 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 28 2024
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 126 PM 104 1934 75 6 79  
MINIMUM 57 343 AM 37 1918 51 6 61  
1955  
AVERAGE 69 63 6 70  
 
PRECIPITATION (IN)  
TODAY T 0.54 1906 0.06 -0.06 0.01  
MONTH TO DATE 0.79 1.52 -0.73 0.71  
SINCE OCT 1 9.94 9.87 0.07 7.97  
SINCE JAN 1 5.53 6.43 -0.90 3.44  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 162 177 -15 66  
SINCE MAR 1 1098 1192 -94 1155  
SINCE JUL 1 4528 4909 -381 4885  
 
COOLING  
TODAY 4 2 2 5  
MONTH TO DATE 23 28 -5 105  
SINCE MAR 1 23 30 -7 116  
SINCE JAN 1 23 30 -7 116    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 400 AM  
LOWEST 30 1200 PM  
AVERAGE 47  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 100 1897  
1983  
MINIMUM TEMPERATURE (F) 51 35 1951  
 
SUNRISE AND SUNSET  
MAY 28 2024...........SUNRISE 502 AM PDT SUNSET 830 PM PDT  
MAY 29 2024...........SUNRISE 501 AM PDT SUNSET 831 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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