566  
CDUS45 KBOI 010127  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT MON JUL 31 2023  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 31 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 94 510 PM 102 2013 90 4 100  
MINIMUM 57 539 AM 47 2001 59 -2 64  
AVERAGE 76 75 1 82  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 2021 0.01 -0.01 0.00  
MONTH TO DATE T 0.31 -0.31 0.13  
SINCE OCT 1 6.75 9.32 -2.57 8.61  
SINCE JAN 1 4.58 6.50 -1.92 4.41  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 7 -7 0  
SINCE JUN 1 78 117 -39 110  
SINCE JUL 1 0 7 -7 0  
 
COOLING  
TODAY 11 10 1 17  
MONTH TO DATE 380 259 121 439  
SINCE JUN 1 411 333 78 518  
SINCE JAN 1 426 348 78 523    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 14 400 PM  
AVERAGE 32  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2015  
MINIMUM TEMPERATURE (F) 59 49 2001  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 629 AM MDT SUNSET 859 PM MDT  
AUGUST 1 2023........SUNRISE 630 AM MDT SUNSET 858 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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