164  
CDUS45 KBOI 200120  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
720 PM MDT SUN MAY 19 2024  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 19 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 551 PM 80 1958 62 -12 77  
MINIMUM 34 551 AM 18 2003 37 -3 41  
AVERAGE 42 50 -8 59  
 
PRECIPITATION (IN)  
TODAY 0.00 1.30 1921 0.08 -0.08 0.00  
MONTH TO DATE 0.79 1.34 -0.55 0.77  
SINCE OCT 1 18.71 17.99 0.72 19.94  
SINCE JAN 1 12.90 11.26 1.64 11.29  
 
DEGREE DAYS  
HEATING  
TODAY 23 16 7 6  
MONTH TO DATE 386 341 45 290  
SINCE MAR 1 2283 2167 116 2542  
SINCE JUL 1 7757 8197 -440 8327  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 600 AM  
LOWEST 32 500 PM  
AVERAGE 50  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 83 1958  
MINIMUM TEMPERATURE (F) 37 23 1910  
2003  
 
SUNRISE AND SUNSET  
MAY 19 2024...........SUNRISE 611 AM MDT SUNSET 912 PM MDT  
MAY 20 2024...........SUNRISE 610 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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