370  
CDUS46 KOTX 252345  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
445 PM PDT WED SEP 25 2024  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2024
 
 
VALID AS OF 0400 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 94 237 PM 95 1943 75 19 79  
MINIMUM 64 625 AM 28 1926 49 15 55  
AVERAGE 79 62 17 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.37 1982 0.02 -0.02 0.00  
MONTH TO DATE 0.82 0.48 0.34 0.68  
SINCE OCT 1 11.93 12.75 -0.82 10.57  
SINCE JAN 1 7.52 9.31 -1.79 6.04  
 
SNOWFALL (IN)  
TODAY MM 0.0 1998 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 9 52 -43 38  
SINCE SEP 1 9 52 -43 38  
SINCE JUL 1 11 63 -52 39  
 
COOLING  
TODAY 14 1 13 2  
MONTH TO DATE 174 97 77 128  
SINCE SEP 1 174 97 77 128  
SINCE JAN 1 1218 903 315 1312    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 37  
LOWEST 16  
AVERAGE 27  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 1914  
MINIMUM TEMPERATURE (F) 49 30 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2024.....SUNRISE 640 AM PDT SUNSET 638 PM PDT  
SEPTEMBER 26 2024.....SUNRISE 641 AM PDT SUNSET 636 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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