421  
CDUS45 KBOI 220126  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
726 PM MDT FRI MAR 21 2025  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MARCH 21 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 50 428 PM 73 2004 54 -4 60  
MINIMUM 31 234 AM 22 2000 31 0 40  
AVERAGE 41 42 -1 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.18 2017 0.03 -0.03 0.00  
MONTH TO DATE 0.56 0.62 -0.06 0.66  
SINCE OCT 1 5.06 5.07 -0.01 4.91  
SINCE JAN 1 2.27 2.25 0.02 2.46  
 
DEGREE DAYS  
HEATING  
TODAY 24 23 1 15  
MONTH TO DATE 498 528 -30 556  
SINCE MAR 1 498 528 -30 556  
SINCE JUL 1 4693 5193 -500 4612  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 39 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 68 2012  
MINIMUM TEMPERATURE (F) 31 23 2000  
 
SUNRISE AND SUNSET  
MARCH 21 2025.........SUNRISE 739 AM MDT SUNSET 752 PM MDT  
MARCH 22 2025.........SUNRISE 737 AM MDT SUNSET 753 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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