716  
CDUS45 KBOI 060124  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
724 PM MDT FRI SEP 05 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 5 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 432 PM 98 2020 81 4 88  
MINIMUM 58 644 AM 39 1999 50 8 53  
AVERAGE 72 66 6 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.08 2023 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.06 -0.06 T  
SINCE OCT 1 6.82 9.81 -2.99 7.81  
SINCE JAN 1 4.03 6.99 -2.96 5.36  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 11 -11 0  
SINCE SEP 1 0 11 -11 0  
SINCE JUL 1 0 38 -38 19  
 
COOLING  
TODAY 7 3 4 6  
MONTH TO DATE 39 18 21 28  
SINCE SEP 1 39 18 21 28  
SINCE JAN 1 804 578 226 792    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 700 AM  
LOWEST 24 500 PM  
AVERAGE 44  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 102 2022  
MINIMUM TEMPERATURE (F) 50 39 2016  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 708 AM MDT SUNSET 804 PM MDT  
SEPTEMBER 6 2025.....SUNRISE 709 AM MDT SUNSET 803 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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