638
CDUS45 KBOI 050221
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST WED FEB 04 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR FEBRUARY 4 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 55 447 PM 62 1904 42 13 54
1963
MINIMUM 32 547 AM -14 1989 27 5 36
AVERAGE 44 35 9 45
PRECIPITATION (IN)
TODAY 0.00 1.26 1907 0.03 -0.03 0.01
MONTH TO DATE 0.00 0.15 -0.15 1.15
SINCE OCT 1 5.08 5.09 -0.01 6.73
SINCE JAN 1 0.73 1.56 -0.83 2.32
DEGREE DAYS
HEATING
TODAY 21 30 -9 20
MONTH TO DATE 94 122 -28 99
SINCE DEC 1 1778 2160 -382 2032
SINCE JUL 1 2718 3372 -654 3070
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 600 AM
LOWEST 45 400 PM
AVERAGE 65
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 62 1963
MINIMUM TEMPERATURE (F) 27 -15 1989
SUNRISE AND SUNSET
FEBRUARY 4 2026......SUNRISE 758 AM MST SUNSET 601 PM MST
FEBRUARY 5 2026......SUNRISE 756 AM MST SUNSET 602 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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