542
CDUS45 KBOI 120240
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
740 PM MST THU DEC 11 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63R 243 PM 63 1933 39 24 31
2014
MINIMUM 40 822 AM -22 1972 26 14 21
AVERAGE 52 32 20 26
PRECIPITATION (IN)
TODAY 0.00 0.72 1958 0.05 -0.05 0.00
MONTH TO DATE 0.64 0.53 0.11 0.02
SINCE OCT 1 2.72 2.52 0.20 1.65
SINCE JAN 1 10.84 10.50 0.34 12.84
DEGREE DAYS
HEATING
TODAY 13 32 -19 39
MONTH TO DATE 256 344 -88 395
SINCE DEC 1 256 344 -88 395
SINCE JUL 1 1196 1556 -360 1433
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1255 1044 211 1432
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 600 AM
LOWEST 26 300 PM
AVERAGE 53
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 63 1933
MINIMUM TEMPERATURE (F) 26 -9 1972
SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE 808 AM MST SUNSET 508 PM MST
DECEMBER 12 2025......SUNRISE 809 AM MST SUNSET 508 PM MST
- 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.
Main Text Page