563  
CDUS45 KBOI 100232  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
732 PM MST FRI JAN 09 2026  
   
...............................  
 
   
..THE JEROME ID CLIMATE SUMMARY FOR JANUARY 9 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1915 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 352 PM 60 1953 35 -2 31  
MINIMUM 19 607 AM -15 1937 22 -3 24  
AVERAGE 26 29 -3 28  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1936 0.04 -0.04 0.00  
MONTH TO DATE 0.55 0.36 0.19 0.16  
SINCE OCT 1 3.22 3.40 -0.18 3.03  
SINCE JAN 1 0.55 0.36 0.19 0.16  
 
DEGREE DAYS  
HEATING  
TODAY 39 36 3 37  
MONTH TO DATE 246 329 -83 289  
SINCE DEC 1 1021 1437 -416 1236  
SINCE JUL 1 2150 2824 -674 2517  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 15.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 69 200 PM  
AVERAGE 77  
   
......................................................  
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 55 1953  
MINIMUM TEMPERATURE (F) 22 -18 1949  
 
SUNRISE AND SUNSET  
JANUARY 9 2026.......SUNRISE 808 AM MST SUNSET 523 PM MST  
JANUARY 10 2026.......SUNRISE 807 AM MST SUNSET 524 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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