326  
CDUS45 KBOI 110931  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT MON AUG 11 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 10 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 85 456 PM 101 2018 89 -4 92  
MINIMUM 59 539 AM 49 1999 58 1 54  
AVERAGE 72 73 -1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 2015 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.21  
SINCE OCT 1 6.34 9.47 -3.13 7.30  
SINCE JAN 1 3.55 6.65 -3.10 4.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 69 120 -51 56  
SINCE JUL 1 0 10 -10 0  
 
COOLING  
YESTERDAY 7 8 -1 8  
MONTH TO DATE 66 90 -24 123  
SINCE JUN 1 535 423 112 645  
SINCE JAN 1 580 438 142 647    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 33 1100 AM  
LOWEST 19 300 PM  
AVERAGE 26  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 99 2018  
MINIMUM TEMPERATURE (F) 57 49 1997  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 641 AM MDT SUNSET 844 PM MDT  
AUGUST 12 2025........SUNRISE 642 AM MDT SUNSET 843 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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