217  
CDUS45 KBOI 121737  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1037 AM MST FRI DEC 12 2025  
   
...............................  
 
   
..THE JEROME ID CLIMATE SUMMARY FOR DECEMBER 12 2025  
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1915 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 608 AM 58 1921 36 45  
2014  
MINIMUM 39 833 AM -12 1932 23 28  
AVERAGE 41 29 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.87 1995 0.05 0.00  
MONTH TO DATE 0.12 0.53 0.00  
SINCE OCT 1 1.16 2.26 0.58  
SINCE JAN 1 5.43 9.12 5.68  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 5.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 100 AM  
   
......................................................  
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 62 1929  
MINIMUM TEMPERATURE (F) 22 -12 1919  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 759 AM MST SUNSET 504 PM MST  
DECEMBER 13 2025......SUNRISE 800 AM MST SUNSET 504 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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