404  
CDUS45 KBOI 300127  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT MON MAY 29 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MAY 29 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 405 PM 100 1897 76 10 51  
MINIMUM 55 529 AM 32 1976 51 4 46  
AVERAGE 71 63 8 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.77 1990 0.05 -0.05 0.08  
MONTH TO DATE 1.29 1.36 -0.07 2.14  
SINCE OCT 1 10.67 9.86 0.81 9.38  
SINCE JAN 1 5.57 6.33 -0.76 4.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 16  
MONTH TO DATE 81 192 -111 273  
SINCE MAR 1 1343 1230 113 1411  
SINCE JUL 1 5431 5250 181 5348  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 78 38 40 14  
SINCE MAR 1 87 41 46 14  
SINCE JAN 1 87 41 46 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 400 AM  
LOWEST 20 400 PM  
AVERAGE 44  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1986  
2020  
MINIMUM TEMPERATURE (F) 51 33 1919  
1979  
 
SUNRISE AND SUNSET  
MAY 29 2023...........SUNRISE 608 AM MDT SUNSET 917 PM MDT  
MAY 30 2023...........SUNRISE 608 AM MDT SUNSET 918 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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