389  
CDUS45 KBOI 200120  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
620 PM MST THU DEC 19 2024  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 19 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 44 330 PM 52 2017 36 8 49  
MINIMUM 28 817 AM 3 2016 20 8 32  
AVERAGE 36 28 8 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.31 2010 0.04 -0.04 T  
MONTH TO DATE 0.65 0.78 -0.13 0.71  
SINCE OCT 1 1.43 2.37 -0.94 2.37  
SINCE JAN 1 7.02 9.83 -2.81 8.32  
 
DEGREE DAYS  
HEATING  
TODAY 29 37 -8 24  
MONTH TO DATE 598 686 -88 583  
SINCE DEC 1 598 686 -88 583  
SINCE JUL 1 1866 2204 -338 1925  
 
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 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 900 AM  
LOWEST 64 1200 AM  
AVERAGE 75  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 52 2017  
MINIMUM TEMPERATURE (F) 20 0 1998  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 803 AM MST SUNSET 507 PM MST  
DECEMBER 20 2024......SUNRISE 804 AM MST SUNSET 508 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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