318  
CDUS45 KBOI 280128  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
728 PM MDT MON JUL 27 2026  
   
...............................
 
 
   
..THE JEROME ID CLIMATE SUMMARY FOR JULY 27 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 89 442 PM 107 1934 91 -2 88  
MINIMUM 65 650 AM 43 1919 60 5 56  
AVERAGE 77 76 1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 1965 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.08 -0.07 0.22  
SINCE OCT 1 5.61 9.27 -3.66 6.44  
SINCE JAN 1 2.94 6.23 -3.29 3.57  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 74 93 -19 60  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
TODAY 12 11 1 7  
MONTH TO DATE 348 249 99 257  
SINCE JUN 1 430 347 83 382  
SINCE JAN 1 451 368 83 413    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45 800 AM  
LOWEST 22 500 PM  
AVERAGE 34  
   
......................................................
 
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 108 1934  
MINIMUM TEMPERATURE (F) 60 41 2015  
 
SUNRISE AND SUNSET  
JULY 27 2026..........SUNRISE 625 AM MDT SUNSET 904 PM MDT  
JULY 28 2026..........SUNRISE 626 AM MDT SUNSET 903 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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