264  
CDUS45 KBOI 010935  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
335 AM MDT SAT AUG 01 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 31 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 98 540 PM 102 2013 90 8 87  
MINIMUM 58 520 AM 47 2001 59 -1 57  
AVERAGE 78 75 3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 2021 0.01 -0.01 T  
MONTH TO DATE 0.28 0.31 -0.03 0.21  
SINCE OCT 1 6.26 9.32 -3.06 6.34  
SINCE JAN 1 4.06 6.50 -2.44 3.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 7 -6 0  
SINCE JUN 1 75 117 -42 69  
SINCE JUL 1 1 7 -6 0  
 
COOLING  
YESTERDAY 13 10 3 7  
MONTH TO DATE 422 259 163 327  
SINCE JUN 1 517 333 184 469  
SINCE JAN 1 551 348 203 514    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 600 AM  
LOWEST 16 500 PM  
AVERAGE 36  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2015  
MINIMUM TEMPERATURE (F) 59 49 2001  
 
SUNRISE AND SUNSET  
AUGUST 1 2026........SUNRISE 630 AM MDT SUNSET 858 PM MDT  
AUGUST 2 2026........SUNRISE 631 AM MDT SUNSET 856 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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