401  
CDUS45 KPIH 150728  
CLIIDA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
128 AM MDT MON SEP 15 2025  
   
...............................  
 
   
..THE IDAHO FALLS CLIMATE SUMMARY FOR SEPTEMBER 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 451 PM 94 1990 76 3 78  
MINIMUM 42 608 AM 28 1993 41 1 37  
2003  
AVERAGE 61 58 3 58  
 
PRECIPITATION (IN)  
YESTERDAY T 0.87 2017 0.03 -0.03 0.00  
MONTH TO DATE 0.08 0.38 -0.30 0.17  
SINCE OCT 1 6.57 9.48 -2.91 8.55  
SINCE JAN 1 5.03 7.16 -2.13 6.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 7 -3 7  
MONTH TO DATE 17 74 -57 28  
SINCE SEP 1 17 74 -57 28  
SINCE JUL 1 28 145 -117 58  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 9 9 37  
SINCE SEP 1 18 9 9 37  
SINCE JAN 1 392 245 147 502    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 22 500 PM  
AVERAGE 56  
   
......................................................  
 
THE IDAHO FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 2000  
MINIMUM TEMPERATURE (F) 41 26 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 708 AM MDT SUNSET 738 PM MDT  
SEPTEMBER 16 2025.....SUNRISE 709 AM MDT SUNSET 736 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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