453  
CDUS45 KBOI 151631  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT THU MAY 15 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 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 52 859 AM 89 2012 69 73  
MINIMUM 39 307 AM 34 1999 42 46  
AVERAGE 46 55 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 2015 0.05 0.00  
MONTH TO DATE 0.29 0.69 0.64  
SINCE OCT 1 5.87 7.25 6.53  
SINCE JAN 1 3.08 4.43 4.08  
   
.......................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 300 AM  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 2006  
MINIMUM TEMPERATURE (F) 42 32 2011  
2020  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 616 AM MDT SUNSET 853 PM MDT  
MAY 16 2025...........SUNRISE 615 AM MDT SUNSET 854 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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