659  
CDUS45 KBOI 050947  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
347 AM MDT MON MAY 05 2025  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 4 2025  
 
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)  
YESTERDAY  
MAXIMUM 54 516 PM 87 2004 65 -11 68  
MINIMUM 42 917 AM 28 2010 39 3 33  
AVERAGE 48 52 -4 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.21 2023 0.04 0.05 T  
MONTH TO DATE 0.09 0.18 -0.09 0.22  
SINCE OCT 1 5.67 6.74 -1.07 6.11  
SINCE JAN 1 2.88 3.92 -1.04 3.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 13 4 14  
MONTH TO DATE 37 55 -18 83  
SINCE MAR 1 1168 1356 -188 1340  
SINCE JUL 1 5363 6021 -658 5396  
 
COOLING  
YESTERDAY 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 22 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 56 600 PM  
AVERAGE 75  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 82 2004  
MINIMUM TEMPERATURE (F) 39 28 2010  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 627 AM MDT SUNSET 843 PM MDT  
MAY 6 2025...........SUNRISE 626 AM MDT SUNSET 844 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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