174  
CDUS46 KOTX 230843  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
143 AM PDT THU MAY 23 2024  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 22 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 60 1110 AM 97 1940 74 -14 72  
MINIMUM 47 1159 PM 32 1960 50 -3 52  
AVERAGE 54 62 -8 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.15 1998 0.06 0.00 0.00  
MONTH TO DATE 0.75 1.18 -0.43 0.61  
SINCE OCT 1 9.90 9.53 0.37 7.87  
SINCE JAN 1 5.49 6.09 -0.60 3.34  
 
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 MAR 1 T 0.8 -0.8 1.2  
SINCE JUL 1 13.3 12.7 0.6 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 5 6 3  
MONTH TO DATE 141 153 -12 62  
SINCE MAR 1 1077 1168 -91 1151  
SINCE JUL 1 4507 4885 -378 4881  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 18 18 0 94  
SINCE MAR 1 18 20 -2 105  
SINCE JAN 1 18 20 -2 105    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 36 1100 AM  
AVERAGE 64  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 98 1940  
MINIMUM TEMPERATURE (F) 50 34 1964  
2013  
 
SUNRISE AND SUNSET  
MAY 23 2024...........SUNRISE 506 AM PDT SUNSET 825 PM PDT  
MAY 24 2024...........SUNRISE 505 AM PDT SUNSET 826 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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