020  
CDUS45 KBOI 100931  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT WED MAY 10 2023  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 9 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 351 PM 81 1987 60 -13 42  
MINIMUM 32 842 AM 15 1922 34 -2 30  
AVERAGE 40 47 -7 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 0.59 1947 0.08 0.07 0.17  
MONTH TO DATE 0.73 0.61 0.12 1.68  
SINCE OCT 1 19.90 17.26 2.64 19.64  
SINCE JAN 1 11.25 10.53 0.72 9.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 18 7 29  
MONTH TO DATE 169 174 -5 192  
SINCE MAR 1 2421 2000 421 2047  
SINCE JUL 1 8206 8030 176 7946  
 
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 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 67 400 PM  
AVERAGE 84  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 1928  
MINIMUM TEMPERATURE (F) 35 19 1922  
 
SUNRISE AND SUNSET  
MAY 10 2023...........SUNRISE 622 AM MDT SUNSET 901 PM MDT  
MAY 11 2023...........SUNRISE 621 AM MDT SUNSET 902 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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