772  
CDUS46 KOTX 280844  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
144 AM PDT SUN JUL 28 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 27 2024  
 
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)  
YESTERDAY  
MAXIMUM 89 242 PM 117 1939 94 -5 91  
MINIMUM 54 529 AM 48 1894 63 -9 58  
AVERAGE 72 78 -6 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.77 1909 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.43 -0.43 0.08  
SINCE OCT 1 10.60 11.72 -1.12 9.06  
SINCE JAN 1 6.19 8.28 -2.09 4.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE JUN 1 28 63 -35 21  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 7 13 -6 10  
MONTH TO DATE 458 288 170 389  
SINCE JUN 1 614 395 219 607  
SINCE JAN 1 637 431 206 737    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 40 500 AM  
LOWEST 14 300 PM  
AVERAGE 27  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 112 1939  
MINIMUM TEMPERATURE (F) 63 46 1955  
 
SUNRISE AND SUNSET  
JULY 28 2024..........SUNRISE 525 AM PDT SUNSET 823 PM PDT  
JULY 29 2024..........SUNRISE 527 AM PDT SUNSET 822 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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