836  
CDUS45 KPIH 252338  
CLILLJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
538 PM MDT SUN MAY 25 2025  
   
...............................  
 
   
..THE CHALLIS CLIMATE SUMMARY FOR MAY 25 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 82 348 PM 89 1966 69 13 64  
1993  
MINIMUM 41 501 AM 26 1953 43 -2 46  
AVERAGE 62 56 6 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1899 0.04 -0.04 T  
MONTH TO DATE 0.45 0.72 -0.27 0.46  
SINCE OCT 1 2.56 4.07 -1.51 4.16  
SINCE JAN 1 1.94 2.47 -0.53 3.17  
 
DEGREE DAYS  
HEATING  
TODAY 3 9 -6 10  
MONTH TO DATE 278 313 -35 386  
SINCE MAR 1 1675 1800 -125 1852  
SINCE JUL 1 6974 7589 -615 6817  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.3  
 
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 60 500 AM  
LOWEST 13 300 PM  
AVERAGE 37  
   
......................................................  
 
THE CHALLIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1966  
MINIMUM TEMPERATURE (F) 43 26 1920  
 
SUNRISE AND SUNSET  
MAY 25 2025...........SUNRISE 600 AM MDT SUNSET 909 PM MDT  
MAY 26 2025...........SUNRISE 559 AM MDT SUNSET 910 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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