212  
CDUS46 KBOI 220127  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT WED MAY 21 2025  
   
...............................  
 
   
..THE BURNS OR CLIMATE SUMMARY FOR MAY 21 2025  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 500 PM 86 1958 70 -6 69  
1967  
2000  
MINIMUM 30 MM 25 1960 39 -9 32  
AVERAGE 47 54 -7 51  
 
PRECIPITATION (IN)  
TODAY 0.00 0.56 1965 0.04 -0.04 0.04  
MONTH TO DATE 0.59 0.83 -0.24 0.91  
SINCE OCT 1 13.61 8.32 5.29 9.81  
SINCE JAN 1 6.01 5.01 1.00 6.60  
 
DEGREE DAYS  
HEATING  
TODAY 18 11 7 14  
MONTH TO DATE 325 284 41 299  
SINCE MAR 1 1748 1731 17 1709  
SINCE JUL 1 6710 6924 -214 6206  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 24 100 PM  
AVERAGE 57  
   
......................................................  
 
THE BURNS OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 86 1956  
MINIMUM TEMPERATURE (F) 39 22 1960  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 525 AM PDT SUNSET 821 PM PDT  
MAY 22 2025...........SUNRISE 524 AM PDT SUNSET 822 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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