CDUS45 KBOI 200121
CLIMYL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT TUE MAY 19 2026

...................................

...THE MCCALL ID CLIMATE SUMMARY FOR MAY 19 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         59    451 PM  80    1958  62     -3       52       
  MINIMUM         27    509 AM  18    2003  37    -10       26       
  AVERAGE         43                        50     -7       39     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.30 1921   0.08  -0.08      T       
  MONTH TO DATE    0.03                      1.34  -1.31     0.69     
  SINCE OCT 1     19.36                     17.99   1.37    23.73     
  SINCE JAN 1      9.38                     11.26  -1.88    12.81     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY           22                        16      6       26        
  MONTH TO DATE  288                       341    -53      332        
  SINCE MAR 1   1890                      2167   -277     2131        
  SINCE JUL 1   7109                      8197  -1088     8124        

 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    14   HIGHEST WIND DIRECTION    SW (240)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED     4.1                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           300 AM                                      
 LOWEST     22          1200 PM                                      
 AVERAGE    54                                                        

..........................................................


THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   62        83      1958                      
 MINIMUM TEMPERATURE (F)   37        23      1910                      
                                             2003                     


SUNRISE AND SUNSET                                                    
MAY 19 2026...........SUNRISE   611 AM MDT   SUNSET   911 PM MDT     
MAY 20 2026...........SUNRISE   610 AM MDT   SUNSET   912 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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