604  
CDUS45 KBOI 280934  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
334 AM MDT TUE OCT 28 2025  
   
...............................
 
 
   
..THE JEROME ID CLIMATE SUMMARY FOR OCTOBER 27 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1915 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 353 PM 80 1944 58 -14 72  
MINIMUM 30 1159 PM 17 1919 35 -5 44  
AVERAGE 37 46 -9 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 1982 0.02 -0.02 T  
MONTH TO DATE 0.93 0.66 0.27 0.13  
SINCE OCT 1 0.93 0.66 0.27 0.13  
SINCE JAN 1 5.20 7.52 -2.32 5.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 19 9 7  
MONTH TO DATE 390 367 23 230  
SINCE SEP 1 430 491 -61 321  
SINCE JUL 1 430 510 -80 347  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 1 4 5  
SINCE SEP 1 97 71 26 97  
SINCE JAN 1 776 712 64 878    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 47 400 PM  
AVERAGE 74  
   
......................................................
 
 
THE JEROME ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1922  
1944  
MINIMUM TEMPERATURE (F) 35 16 2019  
 
SUNRISE AND SUNSET  
OCTOBER 28 2025.......SUNRISE 807 AM MDT SUNSET 635 PM MDT  
OCTOBER 29 2025.......SUNRISE 809 AM MDT SUNSET 634 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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