065  
CDUS45 KBOI 240933  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
333 AM MDT WED MAY 24 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MAY 23 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 75 408 PM 95 2001 75 0 71  
MINIMUM 52 655 AM 32 1944 50 2 45  
1964  
1966  
AVERAGE 64 62 2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 1942 0.05 -0.05 0.00  
MONTH TO DATE 1.28 1.09 0.19 1.61  
SINCE OCT 1 10.66 9.59 1.07 8.85  
SINCE JAN 1 5.56 6.06 -0.50 4.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.5  
SINCE JUL 1 31.2 17.6 13.6 22.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5 -4 7  
MONTH TO DATE 81 167 -86 245  
SINCE MAR 1 1343 1205 138 1383  
SINCE JUL 1 5431 5225 206 5320  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 64 26 38 4  
SINCE MAR 1 73 29 44 4  
SINCE JAN 1 73 29 44 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 600 AM  
LOWEST 27 500 PM  
AVERAGE 42  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 97 2001  
2003  
MINIMUM TEMPERATURE (F) 50 33 1893  
1975  
 
SUNRISE AND SUNSET  
MAY 24 2023...........SUNRISE 612 AM MDT SUNSET 912 PM MDT  
MAY 25 2023...........SUNRISE 611 AM MDT SUNSET 913 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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