759  
CDUS46 KOTX 160043  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
443 PM PST SUN DEC 15 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 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 49 152 PM 62 2002 40 9 46  
MINIMUM 39 607 AM -7 1919 29 10 34  
AVERAGE 44 35 9 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 1906 0.04 -0.04 0.00  
MONTH TO DATE 0.19 0.54 -0.35 0.85  
SINCE OCT 1 2.53 2.85 -0.32 4.04  
SINCE JAN 1 10.05 12.28 -2.23 10.44  
 
SNOWFALL (IN)  
TODAY 0.0 2.6 2016 0.1 -0.1 0.0  
MONTH TO DATE T 1.8 -1.8 0.5  
SINCE DEC 1 T 1.8 -1.8 0.5  
SINCE JUL 1 T 3.1 -3.1 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 30 -9 25  
MONTH TO DATE 430 436 -6 334  
SINCE DEC 1 430 436 -6 334  
SINCE JUL 1 1386 1617 -231 1396  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1228 912 316 1321    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 46  
AVERAGE 64  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 61 1917  
1982  
MINIMUM TEMPERATURE (F) 29 -8 1884  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 725 AM PST SUNSET 402 PM PST  
DECEMBER 16 2024......SUNRISE 726 AM PST SUNSET 402 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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