017
CDUS45 KBOI 010227
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
727 PM MST SAT JAN 31 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 31 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 50 403 PM 66 2024 41 9 43
MINIMUM 28 728 AM -17 1950 27 1 27
AVERAGE 39 34 5 35
PRECIPITATION (IN)
TODAY 0.00 0.70 1911 0.04 -0.04 0.24
MONTH TO DATE 0.73 1.41 -0.68 1.17
SINCE OCT 1 5.08 4.94 0.14 5.58
SINCE JAN 1 0.73 1.41 -0.68 1.17
DEGREE DAYS
HEATING
TODAY 26 31 -5 30
MONTH TO DATE 967 1019 -52 1031
SINCE DEC 1 1684 2039 -355 1933
SINCE JUL 1 2624 3251 -627 2971
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 8 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 2.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 56 400 PM
AVERAGE 76
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 60 2024
MINIMUM TEMPERATURE (F) 27 -10 1950
SUNRISE AND SUNSET
JANUARY 31 2026.......SUNRISE 802 AM MST SUNSET 555 PM MST
FEBRUARY 1 2026......SUNRISE 801 AM MST SUNSET 556 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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