402  
CDUS45 KBOI 261633  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1033 AM MDT TUE AUG 26 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 26 2025
 
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 859 AM 100 2010 84 78  
MINIMUM 61 601 AM 49 2019 53 53  
AVERAGE 66 69 66  
 
PRECIPITATION (IN)  
TODAY T 0.41 2023 0.01 0.00  
MONTH TO DATE 0.16 0.37 0.72  
SINCE OCT 1 6.50 9.69 7.81  
SINCE JAN 1 3.71 6.87 5.36  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1200 AM  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 2009  
MINIMUM TEMPERATURE (F) 53 45 2004  
 
SUNRISE AND SUNSET  
AUGUST 26 2025........SUNRISE 657 AM MDT SUNSET 821 PM MDT  
AUGUST 27 2025........SUNRISE 658 AM MDT SUNSET 820 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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