338  
CDUS45 KBOI 310131  
CLIJER  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
731 PM MDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE JEROME ID CLIMATE SUMMARY FOR MAY 30 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 83 552 PM 96 2020 74 9 66  
MINIMUM 57 517 AM 29 1928 48 9 41  
AVERAGE 70 61 9 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.97 1935 0.04 -0.04 0.00  
MONTH TO DATE 0.51 1.41 -0.90 0.40  
SINCE OCT 1 6.19 8.54 -2.35 7.74  
SINCE JAN 1 3.32 5.50 -2.18 4.16  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 11  
MONTH TO DATE 226 267 -41 352  
SINCE MAR 1 1364 1483 -119 1659  
SINCE JUL 1 5652 5979 -327 5789  
 
COOLING  
TODAY 5 1 4 0  
MONTH TO DATE 22 15 7 2  
SINCE MAR 1 22 16 6 2  
SINCE JAN 1 22 16 6 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 12.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 400 AM  
LOWEST 14 300 PM  
AVERAGE 38  
   
......................................................
 
 
THE JEROME ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1986  
MINIMUM TEMPERATURE (F) 48 24 1928  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 603 AM MDT SUNSET 908 PM MDT  
MAY 31 2025...........SUNRISE 603 AM MDT SUNSET 909 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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