810  
CDUS45 KBOI 220123  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
623 PM MST SAT DEC 21 2024  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 21 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 550 PM 59 2020 36 8 50  
MINIMUM 28 816 AM -6 1998 20 8 28  
AVERAGE 36 28 8 39  
 
PRECIPITATION (IN)  
TODAY T 0.45 2014 0.04 -0.04 0.00  
MONTH TO DATE 0.65 0.86 -0.21 0.71  
SINCE OCT 1 1.43 2.45 -1.02 2.37  
SINCE JAN 1 7.02 9.91 -2.89 8.32  
 
DEGREE DAYS  
HEATING  
TODAY 29 37 -8 26  
MONTH TO DATE 656 760 -104 634  
SINCE DEC 1 656 760 -104 634  
SINCE JUL 1 1924 2278 -354 1976  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 843 616 227 722    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 68 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 51 2023  
MINIMUM TEMPERATURE (F) 20 -8 1998  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 804 AM MST SUNSET 508 PM MST  
DECEMBER 22 2024......SUNRISE 805 AM MST SUNSET 509 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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