424  
CDUS45 KBOI 190944  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
344 AM MDT SUN JUL 19 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 18 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 95 601 PM 102 2003 90 5 90  
MINIMUM 63 403 AM 51 2001 59 4 59  
AVERAGE 79 74 5 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 2004 0.01 -0.01 T  
MONTH TO DATE 0.28 0.16 0.12 0.21  
SINCE OCT 1 6.26 9.17 -2.91 6.34  
SINCE JAN 1 4.06 6.35 -2.29 3.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 7 -6 0  
SINCE JUN 1 75 117 -42 69  
SINCE JUL 1 1 7 -6 0  
 
COOLING  
YESTERDAY 14 9 5 10  
MONTH TO DATE 219 132 87 201  
SINCE JUN 1 314 206 108 343  
SINCE JAN 1 348 221 127 388    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 200 AM  
LOWEST 17 400 PM  
AVERAGE 45  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2013  
MINIMUM TEMPERATURE (F) 59 49 2015  
 
SUNRISE AND SUNSET  
JULY 19 2026..........SUNRISE 618 AM MDT SUNSET 910 PM MDT  
JULY 20 2026..........SUNRISE 619 AM MDT SUNSET 909 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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