021  
CDUS45 KBOI 010227  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MST SAT JAN 31 2026  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR JANUARY 31 2026
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 327 PM 50 2024 32 11 34  
MINIMUM 25 630 AM -29 1950 14 11 14  
AVERAGE 34 23 11 24  
 
PRECIPITATION (IN)  
TODAY 0.00 1.51 1961 0.08 -0.08 0.32  
MONTH TO DATE 2.00 2.46 -0.46 1.95  
SINCE OCT 1 11.98 9.19 2.79 12.87  
SINCE JAN 1 2.00 2.46 -0.46 1.95  
 
DEGREE DAYS  
HEATING  
TODAY 31 42 -11 41  
MONTH TO DATE 1312 1331 -19 1447  
SINCE DEC 1 2380 2664 -284 2648  
SINCE JUL 1 4206 4906 -700 4825  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 0.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 50 400 PM  
AVERAGE 75  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 49 1934  
1992  
MINIMUM TEMPERATURE (F) 14 -32 1908  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 805 AM MST SUNSET 551 PM MST  
FEBRUARY 1 2026......SUNRISE 804 AM MST SUNSET 553 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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