473  
CDUS45 KBOI 060223  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MST FRI DEC 05 2025  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 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 46 400 PM 56 2014 38 8 47  
MINIMUM 38 734 AM 7 2013 21 17 20  
AVERAGE 42 30 12 34  
 
PRECIPITATION (IN)  
TODAY 0.07 0.58 2012 0.04 0.03 0.00  
MONTH TO DATE 0.07 0.19 -0.12 0.00  
SINCE OCT 1 1.29 1.78 -0.49 0.78  
SINCE JAN 1 5.81 9.24 -3.43 6.37  
 
DEGREE DAYS  
HEATING  
TODAY 23 35 -12 31  
MONTH TO DATE 148 174 -26 164  
SINCE DEC 1 148 174 -26 164  
SINCE JUL 1 1315 1692 -377 1432  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 832 616 216 843    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 PM  
LOWEST 67 100 AM  
AVERAGE 82  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 61 2023  
MINIMUM TEMPERATURE (F) 21 2 2013  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 752 AM MST SUNSET 505 PM MST  
DECEMBER 6 2025......SUNRISE 753 AM MST SUNSET 505 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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