634  
CDUS45 KBOI 110931  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SUN MAY 11 2025  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 10 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 73 353 PM 81 1928 60 13 68  
MINIMUM 38 545 AM 19 1922 35 3 32  
AVERAGE 56 47 9 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1942 0.07 -0.07 0.00  
MONTH TO DATE 0.34 0.68 -0.34 0.79  
SINCE OCT 1 23.38 17.33 6.05 18.71  
SINCE JAN 1 12.46 10.60 1.86 12.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 18 -9 15  
MONTH TO DATE 146 192 -46 250  
SINCE MAR 1 1945 2018 -73 2147  
SINCE JUL 1 7938 8048 -110 7621  
 
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 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 500 AM  
LOWEST 19 400 PM  
AVERAGE 51  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 82 1987  
1993  
MINIMUM TEMPERATURE (F) 35 19 1943  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 620 AM MDT SUNSET 902 PM MDT  
MAY 12 2025...........SUNRISE 619 AM MDT SUNSET 903 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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