341  
CDUS45 KBOI 180121  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU AUG 17 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR AUGUST 17 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 100 500 PM 103 2022 91 9 103  
MINIMUM 72 620 AM 40 1978 61 11 69  
AVERAGE 86 76 10 86  
 
PRECIPITATION (IN)  
TODAY 0.00 0.41 1916 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.09 -0.04 0.04  
SINCE OCT 1 11.83 11.00 0.83 10.77  
SINCE JAN 1 6.73 7.47 -0.74 6.23  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 30 66 -36 65  
SINCE JUL 1 0 5 -5 0  
 
COOLING  
TODAY 21 11 10 21  
MONTH TO DATE 234 216 18 305  
SINCE JUN 1 899 745 154 943  
SINCE JAN 1 994 790 204 957    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 400 AM  
LOWEST 15 200 PM  
AVERAGE 29  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 1903  
MINIMUM TEMPERATURE (F) 61 38 1995  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 652 AM MDT SUNSET 845 PM MDT  
AUGUST 18 2023........SUNRISE 653 AM MDT SUNSET 844 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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