CDUS45 KBOI 181634
CLIBOI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOISE ID
1034 AM MDT MON MAY 18 2026

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

...THE BOISE ID CLIMATE SUMMARY FOR MAY 18 2026...
VALID AS OF 1000 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL  LAST               
                VALUE   (LST)  VALUE       VALUE   YEAR              
...........................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         55    859 AM  95    2009  73      61               
  MINIMUM         41    547 AM  30    1971  48      43               
  AVERAGE         48                        61      52             

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.75 1957   0.05    0.02             
  MONTH TO DATE    T                         0.85    0.77             
  SINCE OCT 1     10.90                      9.35   10.68             
  SINCE JAN 1      6.55                      5.82    6.27             

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RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57           500 AM                                      

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THE BOISE ID CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        90      1993                      
                                             2006                     
                                             2023                     
 MINIMUM TEMPERATURE (F)   49        28      1960                      
                                             1989                     


SUNRISE AND SUNSET                                                    
MAY 18 2026...........SUNRISE   617 AM MDT   SUNSET   906 PM MDT     
MAY 19 2026...........SUNRISE   616 AM MDT   SUNSET   907 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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