657  
CDUS45 KBOI 190933  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MDT WED JUL 19 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 18 2023
 
 
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)  
YESTERDAY  
MAXIMUM 94 608 PM 106 2009 94 0 90  
MINIMUM 60 608 AM 42 1993 63 -3 67  
AVERAGE 77 78 -1 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.24 1976 0.01 -0.01 0.00  
MONTH TO DATE T 0.14 -0.14 T  
SINCE OCT 1 11.78 10.84 0.94 10.73  
SINCE JAN 1 6.68 7.31 -0.63 6.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2006 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE JUN 1 30 62 -32 65  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 12 14 -2 14  
MONTH TO DATE 277 202 75 262  
SINCE JUN 1 428 345 83 405  
SINCE JAN 1 523 390 133 419    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 600 AM  
LOWEST 10 600 PM  
AVERAGE 29  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 111 1960  
MINIMUM TEMPERATURE (F) 63 40 1883  
 
SUNRISE AND SUNSET  
JULY 19 2023..........SUNRISE 621 AM MDT SUNSET 921 PM MDT  
JULY 20 2023..........SUNRISE 622 AM MDT SUNSET 920 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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