162  
CDUS45 KBOI 220934  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
334 AM MDT WED APR 22 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR APRIL 21 2026  
 
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)  
YESTERDAY  
MAXIMUM 80 320 PM 82 2016 60 20 60  
MINIMUM 46 1159 PM 21 2008 35 11 37  
AVERAGE 63 48 15 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2004 0.03 -0.03 0.00  
MONTH TO DATE 1.20 0.77 0.43 0.03  
SINCE OCT 1 5.21 6.20 -0.99 5.51  
SINCE JAN 1 3.01 3.38 -0.37 2.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 18 -16 16  
MONTH TO DATE 328 411 -83 359  
SINCE MAR 1 804 1157 -353 1015  
SINCE JUL 1 4419 5822 -1403 5210  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 18.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 1100 PM  
LOWEST 12 300 PM  
AVERAGE 36  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 88 2012  
MINIMUM TEMPERATURE (F) 35 25 1999  
 
SUNRISE AND SUNSET  
APRIL 22 2026.........SUNRISE 646 AM MDT SUNSET 828 PM MDT  
APRIL 23 2026.........SUNRISE 644 AM MDT SUNSET 829 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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