879  
CDUS45 KBOI 181631  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1031 AM MDT TUE MAY 18 2021  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR MAY 18 2021
 
 
VALID AS OF 0900 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 751 AM 93 1954 69 62  
MINIMUM 43 514 AM 24 2003 38 35  
AVERAGE 50 54 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 1981 0.04 0.02  
MONTH TO DATE 0.03 0.70 0.80  
SINCE OCT 1 6.30 8.19 6.79  
SINCE JAN 1 4.22 4.88 4.61  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 11.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 500 AM  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1954  
MINIMUM TEMPERATURE (F) 39 19 2003  
 
SUNRISE AND SUNSET  
MAY 18 2021...........SUNRISE 528 AM PDT SUNSET 818 PM PDT  
MAY 19 2021...........SUNRISE 527 AM PDT SUNSET 819 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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