853  
CDUS45 KPIH 302322  
CLILLJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
522 PM MDT TUE SEP 30 2025  
   
...............................  
 
   
..THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 30 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 249 PM 86 2011 68 1 65  
MINIMUM 47 717 AM 24 2007 38 9 36  
AVERAGE 58 53 5 51  
 
PRECIPITATION (IN)  
TODAY 0.35R 0.28 1983 0.03 0.32 0.00  
MONTH TO DATE 1.24 0.85 0.39 0.36  
SINCE OCT 1 6.57 6.93 -0.36 5.31  
SINCE JAN 1 5.95 5.33 0.62 4.32  
 
DEGREE DAYS  
HEATING  
TODAY 7 12 -5 14  
MONTH TO DATE 157 218 -61 117  
SINCE SEP 1 157 218 -61 117  
SINCE JUL 1 171 273 -102 162  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 19 14 5 23  
SINCE SEP 1 19 14 5 23  
SINCE JAN 1 386 312 74 450    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 31 400 PM  
AVERAGE 64  
   
......................................................  
 
THE CHALLIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1927  
1932  
MINIMUM TEMPERATURE (F) 37 22 2002  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 734 AM MDT SUNSET 719 PM MDT  
OCTOBER 1 2025.......SUNRISE 735 AM MDT SUNSET 717 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab ID Page
Main Text Page