077  
CDUS46 KOTX 250445  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
945 PM PDT SAT MAY 24 2025  
   
...............................  
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 24 2025  
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 443 PM 99 1934 74 9 76  
MINIMUM 46 420 AM 37 1950 50 -4 45  
AVERAGE 65 62 3 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1973 0.06 -0.06 0.04  
MONTH TO DATE 0.51 1.29 -0.78 0.79  
SINCE OCT 1 8.78 9.64 -0.86 9.94  
SINCE JAN 1 5.01 6.20 -1.19 5.53  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 4  
MONTH TO DATE 134 161 -27 153  
SINCE MAR 1 984 1176 -192 1089  
SINCE JUL 1 4525 4893 -368 4519  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 8 20 -12 18  
SINCE MAR 1 9 22 -13 18  
SINCE JAN 1 9 22 -13 18    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 21 400 PM  
AVERAGE 49  
   
......................................................  
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 101 1928  
MINIMUM TEMPERATURE (F) 50 35 1918  
1955  
 
SUNRISE AND SUNSET  
MAY 24 2025...........SUNRISE 505 AM PDT SUNSET 826 PM PDT  
MAY 25 2025...........SUNRISE 504 AM PDT SUNSET 827 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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