138  
CDUS45 KBOI 121638  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1038 AM MDT FRI SEP 12 2025  
   
...............................  
 
   
..THE JEROME ID CLIMATE SUMMARY FOR SEPTEMBER 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 58 855 AM 95 1944 79 61  
1953  
1990  
MINIMUM 48 622 AM 31 1949 50 47  
AVERAGE 53 65 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 1998 0.01 0.04  
MONTH TO DATE T 0.09 0.05  
SINCE OCT 1 6.72 9.66 8.52  
SINCE JAN 1 3.85 6.62 4.94  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 3.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
   
......................................................  
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 1943  
MINIMUM TEMPERATURE (F) 50 29 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2025.....SUNRISE 715 AM MDT SUNSET 752 PM MDT  
SEPTEMBER 13 2025.....SUNRISE 716 AM MDT SUNSET 750 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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