499
CDUS45 KBOI 151633
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
1033 AM MDT MON SEP 15 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 15 2025
VALID AS OF 1000 AM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST
VALUE (LST) VALUE VALUE YEAR
.......................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 859 AM 96 1888 80 79
MINIMUM 49 714 AM 34 1936 53 58
AVERAGE 54 67 69
PRECIPITATION (IN)
TODAY 0.00 0.42 1996 0.02 0.00
MONTH TO DATE 0.06 0.18 0.08
SINCE OCT 1 11.78 11.26 15.01
SINCE JAN 1 7.37 7.73 11.07
.......................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 700 AM
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 93 1998
2014
2023
MINIMUM TEMPERATURE (F) 53 33 1965
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 725 AM MDT SUNSET 754 PM MDT
SEPTEMBER 16 2025.....SUNRISE 726 AM MDT SUNSET 752 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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