098  
CDUS45 KBOI 290132  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
732 PM MDT THU MAY 28 2026  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 28 2026
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1207 PM 88 1928 64 11 78  
MINIMUM 46 527 AM 24 1991 39 7 43  
1998  
AVERAGE 61 51 10 61  
 
PRECIPITATION (IN)  
TODAY T 0.80 2004 0.08 -0.08 0.00  
MONTH TO DATE 0.58 2.05 -1.47 0.99  
SINCE OCT 1 19.91 18.70 1.21 24.03  
SINCE JAN 1 9.93 11.97 -2.04 13.11  
 
DEGREE DAYS  
HEATING  
TODAY 4 14 -10 4  
MONTH TO DATE 377 471 -94 444  
SINCE MAR 1 1979 2297 -318 2243  
SINCE JUL 1 7198 8327 -1129 8236  
 
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 26 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 38 100 PM  
AVERAGE 68  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 1983  
1986  
MINIMUM TEMPERATURE (F) 39 23 1973  
 
SUNRISE AND SUNSET  
MAY 28 2026...........SUNRISE 604 AM MDT SUNSET 920 PM MDT  
MAY 29 2026...........SUNRISE 603 AM MDT SUNSET 921 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page
The Nexlab OR Page Main Text Page