120  
CDUS45 KBOI 311646  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1046 AM MDT THU JUL 31 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 31 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 77 854 AM 102 2013 90 89  
MINIMUM 59 113 AM 47 2001 59 57  
AVERAGE 68 75 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 2021 0.01 0.00  
MONTH TO DATE 0.21 0.31 0.25  
SINCE OCT 1 6.34 9.32 7.09  
SINCE JAN 1 3.55 6.50 4.64  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 43 300 AM  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2015  
MINIMUM TEMPERATURE (F) 59 49 2001  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 630 AM MDT SUNSET 858 PM MDT  
AUGUST 1 2025........SUNRISE 631 AM MDT SUNSET 857 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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