604  
CDUS45 KBOI 151630  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1030 AM MDT FRI AUG 15 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 15 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 75 859 AM 102 2013 87 85  
MINIMUM 62 637 AM 48 2009 56 52  
AVERAGE 69 72 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.13 1998 0.02 0.00  
MONTH TO DATE 0.00 0.24 0.21  
SINCE OCT 1 6.34 9.56 7.30  
SINCE JAN 1 3.55 6.74 4.85  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 700 AM  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 2007  
2023  
MINIMUM TEMPERATURE (F) 56 47 1999  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 645 AM MDT SUNSET 839 PM MDT  
AUGUST 16 2025........SUNRISE 646 AM MDT SUNSET 837 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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