291  
CDUS45 KPIH 050728  
CLILLJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
128 AM MDT SUN OCT 05 2025  
   
...............................
 
 
   
..THE CHALLIS CLIMATE SUMMARY FOR OCTOBER 4 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 114 PM 84 1927 66 -8 84  
2024  
MINIMUM 43 140 AM 22 2012 36 7 34  
AVERAGE 51 51 0 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1992 0.02 -0.02 0.00  
MONTH TO DATE 0.18 0.08 0.10 0.00  
SINCE OCT 1 0.18 0.08 0.10 0.00  
SINCE JAN 1 6.13 5.41 0.72 4.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 14 0 6  
MONTH TO DATE 46 54 -8 37  
SINCE SEP 1 203 271 -68 154  
SINCE JUL 1 217 326 -109 199  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 19 14 5 23  
SINCE JAN 1 386 312 74 450    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 34 100 PM  
AVERAGE 67  
   
......................................................
 
 
THE CHALLIS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1927  
MINIMUM TEMPERATURE (F) 36 20 1916  
1981  
 
SUNRISE AND SUNSET  
OCTOBER 5 2025.......SUNRISE 740 AM MDT SUNSET 709 PM MDT  
OCTOBER 6 2025.......SUNRISE 741 AM MDT SUNSET 708 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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