398  
CDUS45 KBOI 050121  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT MON AUG 04 2025  
   
...............................  
 
   
..THE JEROME ID CLIMATE SUMMARY FOR AUGUST 4 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 83 419 PM 103 1987 90 -7 90  
MINIMUM 59 624 AM 43 1919 59 0 67  
AVERAGE 71 75 -4 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.16 1922 0.01 -0.01 T  
MONTH TO DATE 0.00 0.04 -0.04 T  
SINCE OCT 1 6.44 9.34 -2.90 7.89  
SINCE JAN 1 3.57 6.30 -2.73 4.31  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 60 95 -35 55  
SINCE JUL 1 0 6 -6 0  
 
COOLING  
TODAY 6 10 -4 14  
MONTH TO DATE 29 40 -11 67  
SINCE JUN 1 446 428 18 585  
SINCE JAN 1 477 449 28 587    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 100 AM  
LOWEST 26 500 PM  
AVERAGE 43  
   
......................................................  
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 106 1979  
MINIMUM TEMPERATURE (F) 59 43 1945  
 
SUNRISE AND SUNSET  
AUGUST 4 2025........SUNRISE 633 AM MDT SUNSET 854 PM MDT  
AUGUST 5 2025........SUNRISE 634 AM MDT SUNSET 853 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab ID Page
The Nexlab OR Page
Main Text Page