767  
CDUS45 KBOI 280931  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT MON JUL 28 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 27 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 89 437 PM 100 2014 90 -1 85  
MINIMUM 62 518 AM 53 2015 59 3 57  
AVERAGE 76 75 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 2015 0.02 -0.02 0.00  
MONTH TO DATE 0.21 0.26 -0.05 0.25  
SINCE OCT 1 6.34 9.27 -2.93 7.09  
SINCE JAN 1 3.55 6.45 -2.90 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 6  
MONTH TO DATE 285 221 64 332  
SINCE JUN 1 427 295 132 492  
SINCE JAN 1 472 310 162 494    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 500 AM  
LOWEST 19 500 PM  
AVERAGE 29  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2005  
MINIMUM TEMPERATURE (F) 59 49 2015  
 
SUNRISE AND SUNSET  
JULY 28 2025..........SUNRISE 627 AM MDT SUNSET 902 PM MDT  
JULY 29 2025..........SUNRISE 628 AM MDT SUNSET 901 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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