565  
CDUS45 KBOI 180121  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU JUL 17 2025  
   
...............................
 
 
   
..THE JEROME ID CLIMATE SUMMARY FOR JULY 17 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 94 455 PM 104 1998 91 3 95  
MINIMUM 57 546 AM 42 1983 60 -3 60  
1986  
AVERAGE 76 75 1 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 1996 0.01 -0.01 T  
MONTH TO DATE 0.22 0.05 0.17 T  
SINCE OCT 1 6.44 9.24 -2.80 7.80  
SINCE JAN 1 3.57 6.20 -2.63 4.22  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 60 93 -33 55  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
TODAY 11 10 1 13  
MONTH TO DATE 174 143 31 183  
SINCE JUN 1 299 241 58 348  
SINCE JAN 1 330 262 68 350    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 500 AM  
LOWEST 18 500 PM  
AVERAGE 33  
   
......................................................
 
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 105 1936  
MINIMUM TEMPERATURE (F) 60 43 1986  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 615 AM MDT SUNSET 912 PM MDT  
JULY 18 2025..........SUNRISE 616 AM MDT SUNSET 912 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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