688  
CDUS46 KOTX 220847  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
1247 AM PST MON JAN 22 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 21 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 40 1227 PM 60 1934 43 -3 44  
MINIMUM 30 1201 AM -18 1937 31 -1 25  
AVERAGE 35 37 -2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.23 0.97 1913 0.04 0.19 T  
MONTH TO DATE 1.07 0.75 0.32 0.32  
SINCE OCT 1 5.48 4.19 1.29 4.85  
SINCE JAN 1 1.07 0.75 0.32 0.32  
 
SNOWFALL (IN)  
YESTERDAY MM 9.5 1913 0.1 MM 0.0  
MONTH TO DATE 8.8 1.9 6.9 0.0  
SINCE DEC 1 9.3 6.0 3.3 5.0  
SINCE JUL 1 9.3 7.3 2.0 9.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 28 2 30  
MONTH TO DATE 770 614 156 557  
SINCE DEC 1 1517 1539 -22 1572  
SINCE JUL 1 2579 2720 -141 2676  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
MIXED PRECIP  
LIGHT RAIN  
LT FREEZING RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 81 1200 AM  
AVERAGE 89  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 60 1919  
MINIMUM TEMPERATURE (F) 31 -15 1930  
 
SUNRISE AND SUNSET  
JANUARY 22 2024.......SUNRISE 722 AM PST SUNSET 437 PM PST  
JANUARY 23 2024.......SUNRISE 721 AM PST SUNSET 439 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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