134  
CDUS45 KBOI 060121  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT FRI JUN 05 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JUNE 5 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 503 PM 95 2020 75 13 76  
MINIMUM 50 527 AM 35 1998 47 3 44  
AVERAGE 69 61 8 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.18 2007 0.05 -0.05 0.00  
MONTH TO DATE T 0.24 -0.24 0.00  
SINCE OCT 1 5.46 8.26 -2.80 6.13  
SINCE JAN 1 3.26 5.44 -2.18 3.34  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 5  
MONTH TO DATE 10 30 -20 26  
SINCE JUN 1 10 30 -20 26  
SINCE JUL 1 4780 6307 -1527 5568  
 
COOLING  
TODAY 4 1 3 0  
MONTH TO DATE 10 5 5 4  
SINCE JUN 1 10 5 5 4  
SINCE JAN 1 44 20 24 49    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 34 600 AM  
LOWEST 13 400 PM  
AVERAGE 24  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 2006  
MINIMUM TEMPERATURE (F) 47 37 2012  
 
SUNRISE AND SUNSET  
JUNE 5 2026..........SUNRISE 602 AM MDT SUNSET 912 PM MDT  
JUNE 6 2026..........SUNRISE 601 AM MDT SUNSET 912 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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