614  
CDUS46 KBOI 210120  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
720 PM MDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR MAY 20 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 62 MM 86 2023 70 -8 64  
MINIMUM 31 MM 21 2022 39 -8 32  
AVERAGE 47 54 -7 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1981 0.04 -0.04 0.00  
MONTH TO DATE 0.59 0.79 -0.20 0.87  
SINCE OCT 1 13.61 8.28 5.33 9.77  
SINCE JAN 1 6.01 4.97 1.04 6.56  
 
DEGREE DAYS  
HEATING  
TODAY 18 11 7 17  
MONTH TO DATE 306 273 33 285  
SINCE MAR 1 1729 1720 9 1695  
SINCE JUL 1 6691 6913 -222 6192  
 
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 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 24 300 PM  
AVERAGE 58  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 86 1958  
1967  
2000  
MINIMUM TEMPERATURE (F) 39 25 1960  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 526 AM PDT SUNSET 820 PM PDT  
MAY 21 2025...........SUNRISE 525 AM PDT SUNSET 821 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page
The Nexlab OR Page Main Text Page