732  
CDUS45 KBOI 010933  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MDT THU MAY 01 2025  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR APRIL 30 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 65 350 PM 88 2023 63 2 58  
MINIMUM 42 1159 PM 28 2019 38 4 28  
2024  
AVERAGE 54 50 4 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 1999 0.04 -0.04 0.00  
MONTH TO DATE 0.10 1.13 -1.03 0.31  
SINCE OCT 1 5.58 6.56 -0.98 5.89  
SINCE JAN 1 2.79 3.74 -0.95 3.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 15 -4 22  
MONTH TO DATE 475 555 -80 479  
SINCE MAR 1 1131 1301 -170 1257  
SINCE JUL 1 5326 5966 -640 5313  
 
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 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 16 600 PM  
AVERAGE 53  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 2023  
MINIMUM TEMPERATURE (F) 38 28 2013  
2024  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 632 AM MDT SUNSET 838 PM MDT  
MAY 2 2025...........SUNRISE 631 AM MDT SUNSET 839 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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