438  
CDUS45 KBOI 140950  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
350 AM MDT TUE OCT 14 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 13 2025
 
 
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)  
YESTERDAY  
MAXIMUM 60 423 PM 82 2015 64 -4 74  
MINIMUM 35 646 AM 18 2002 38 -3 50  
AVERAGE 48 51 -3 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.07 2017 0.02 -0.01 0.00  
MONTH TO DATE 0.23 0.30 -0.07 T  
SINCE OCT 1 0.23 0.30 -0.07 T  
SINCE JAN 1 4.75 7.76 -3.01 5.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 14 3 3  
MONTH TO DATE 147 156 -9 45  
SINCE SEP 1 191 307 -116 126  
SINCE JUL 1 191 334 -143 145  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 4  
SINCE SEP 1 67 53 14 79  
SINCE JAN 1 832 613 219 843    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 800 AM  
LOWEST 41 400 PM  
AVERAGE 62  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 84 2005  
MINIMUM TEMPERATURE (F) 37 20 2018  
 
SUNRISE AND SUNSET  
OCTOBER 14 2025.......SUNRISE 750 AM MDT SUNSET 657 PM MDT  
OCTOBER 15 2025.......SUNRISE 751 AM MDT SUNSET 655 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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