460  
CDUS46 KOTX 190445  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT FRI OCT 18 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 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 58 238 PM 78 1927 62 -4 73  
1944  
MINIMUM 36 652 AM 23 1946 41 -5 45  
AVERAGE 47 51 -4 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1956 0.03 -0.03 0.00  
MONTH TO DATE 0.28 0.55 -0.27 0.93  
SINCE OCT 1 0.28 0.55 -0.27 0.93  
SINCE JAN 1 7.80 9.98 -2.18 7.33  
 
DEGREE DAYS  
HEATING  
TODAY 18 14 4 6  
MONTH TO DATE 101 176 -75 78  
SINCE SEP 1 126 252 -126 160  
SINCE JUL 1 128 263 -135 161  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 2 -2 9  
SINCE SEP 1 184 104 80 137  
SINCE JAN 1 1228 910 318 1321    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 44 200 PM  
AVERAGE 68  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 80 1921  
1944  
MINIMUM TEMPERATURE (F) 41 21 1949  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 710 AM PDT SUNSET 555 PM PDT  
OCTOBER 19 2024.......SUNRISE 712 AM PDT SUNSET 553 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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