928  
CDUS45 KBOI 160930  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MDT FRI MAY 16 2025  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 15 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 320 PM 81 1934 61 -6 68  
MINIMUM 30 528 AM 25 1974 36 -6 36  
1986  
2009  
AVERAGE 43 49 -6 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 2011 0.07 -0.07 0.00  
MONTH TO DATE 0.40 1.04 -0.64 0.79  
SINCE OCT 1 23.44 17.69 5.75 18.71  
SINCE JAN 1 12.52 10.96 1.56 12.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 16 6 13  
MONTH TO DATE 241 277 -36 311  
SINCE MAR 1 2040 2103 -63 2208  
SINCE JUL 1 8033 8133 -100 7682  
 
COOLING  
YESTERDAY 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 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 37 400 PM  
AVERAGE 63  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 83 2006  
MINIMUM TEMPERATURE (F) 36 15 1974  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 614 AM MDT SUNSET 908 PM MDT  
MAY 17 2025...........SUNRISE 613 AM MDT SUNSET 909 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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