079  
CDUS45 KPIH 122322  
CLILLJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
522 PM MDT SAT SEP 12 2026  
   
...............................
 
 
   
..THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 12 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 350 PM 92 1948 76 4 72  
MINIMUM 39 615 AM 25 1921 43 -4 39  
AVERAGE 60 60 0 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.22 1976 0.03 -0.03 T  
MONTH TO DATE 0.05 0.32 -0.27 0.73  
SINCE OCT 1 6.45 6.40 0.05 6.06  
SINCE JAN 1 4.44 4.80 -0.36 5.44  
 
DEGREE DAYS  
HEATING  
TODAY 5 6 -1 9  
MONTH TO DATE 56 55 1 40  
SINCE SEP 1 56 55 1 40  
SINCE JUL 1 89 110 -21 54  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 12 -12 19  
SINCE SEP 1 0 12 -12 19  
SINCE JAN 1 423 310 113 386    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 1.6  
 
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 60 500 AM  
LOWEST 17 200 PM  
AVERAGE 39  
   
......................................................
 
 
THE CHALLIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 1948  
MINIMUM TEMPERATURE (F) 43 22 1914  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 712 AM MDT SUNSET 753 PM MDT  
SEPTEMBER 13 2026.....SUNRISE 714 AM MDT SUNSET 751 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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