519  
CDUS45 KPIH 200728  
CLIIDA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
1228 AM MST SAT DEC 20 2025  
   
...............................  
 
   
..THE IDAHO FALLS CLIMATE SUMMARY FOR DECEMBER 19 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 46 321 PM 48 2023 29 17 33  
MINIMUM 34 1203 AM -13 2016 12 22 14  
2022  
AVERAGE 40 21 19 24  
 
PRECIPITATION (IN)  
YESTERDAY T 0.40 2010 0.02 -0.02 0.00  
MONTH TO DATE 0.66 0.46 0.20 0.40  
SINCE OCT 1 1.82 2.00 -0.18 1.06  
SINCE JAN 1 7.43 9.75 -2.32 8.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 44 -19 41  
MONTH TO DATE 541 797 -256 669  
SINCE DEC 1 541 797 -256 669  
SINCE JUL 1 2016 2697 -681 2110  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 394 248 146 507    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 65 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 23.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 62 700 AM  
AVERAGE 76  
   
......................................................  
 
THE IDAHO FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 44 1961  
MINIMUM TEMPERATURE (F) 12 -19 1998  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 758 AM MST SUNSET 454 PM MST  
DECEMBER 21 2025......SUNRISE 758 AM MST SUNSET 455 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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