590  
CDUS45 KBOI 260931  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SAT JUL 26 2025  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 25 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 91 421 PM 99 2010 90 1 93  
MINIMUM 60 508 AM 52 2015 59 1 61  
AVERAGE 76 75 1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2003 0.01 -0.01 0.22  
MONTH TO DATE 0.21 0.23 -0.02 0.25  
SINCE OCT 1 6.34 9.24 -2.90 7.09  
SINCE JAN 1 3.55 6.42 -2.87 4.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 7 -7 0  
SINCE JUN 1 69 117 -48 56  
SINCE JUL 1 0 7 -7 0  
 
COOLING  
YESTERDAY 11 10 1 12  
MONTH TO DATE 263 201 62 319  
SINCE JUN 1 405 275 130 479  
SINCE JAN 1 450 290 160 481    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 44 500 AM  
LOWEST 16 700 PM  
AVERAGE 30  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 101 2012  
MINIMUM TEMPERATURE (F) 59 49 2005  
 
SUNRISE AND SUNSET  
JULY 26 2025..........SUNRISE 625 AM MDT SUNSET 904 PM MDT  
JULY 27 2025..........SUNRISE 626 AM MDT SUNSET 903 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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