107
CDUS45 KBOI 291033
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
333 AM MST MON DEC 29 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 28 2025
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)
YESTERDAY
MAXIMUM 37 427 PM 59 1917 37 0 46
1945
MINIMUM 23 832 AM -9 1985 24 -1 38
AVERAGE 30 31 -1 42
PRECIPITATION (IN)
YESTERDAY 0.00 0.59 2005 0.05 -0.05 0.47
MONTH TO DATE 2.27 1.39 0.88 2.71
SINCE OCT 1 4.35 3.38 0.97 4.34
SINCE JAN 1 12.47 11.36 1.11 15.53
SNOWFALL (IN)
YESTERDAY 0.0 3.9 1924 0.2 -0.2 0.0
MONTH TO DATE T 4.9 -4.9 T
SINCE JUL 1 0.1 7.0 -6.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 35 34 1 23
MONTH TO DATE 623 917 -294 814
SINCE DEC 1 623 917 -294 814
SINCE JUL 1 1563 2129 -566 1852
COOLING
YESTERDAY 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 NW (310)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 800 AM
LOWEST 32 200 PM
AVERAGE 53
......................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 64 1917
MINIMUM TEMPERATURE (F) 24 -17 1990
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 818 AM MST SUNSET 517 PM MST
DECEMBER 30 2025......SUNRISE 818 AM MST SUNSET 517 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