734
CDUS45 KBOI 311737
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
1037 AM MST SAT JAN 31 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 31 2026
VALID AS OF 1000 AM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST
VALUE (LST) VALUE VALUE YEAR
.......................................................
TEMPERATURE (F)
TODAY
MAXIMUM 35 132 AM 66 2024 41 43
MINIMUM 28 728 AM -17 1950 27 27
AVERAGE 32 34 35
PRECIPITATION (IN)
TODAY 0.00 0.70 1911 0.04 0.24
MONTH TO DATE 0.73 1.41 1.17
SINCE OCT 1 5.08 4.94 5.58
SINCE JAN 1 0.73 1.41 1.17
.......................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
......................................................
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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