974
CDUS45 KBOI 271031
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MST TUE JAN 27 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 26 2026
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)
YESTERDAY
MAXIMUM 36 353 PM 57 1896 40 -4 37
MINIMUM 19 713 AM -8 1902 26 -7 13
1957
1979
AVERAGE 28 33 -5 25
PRECIPITATION (IN)
YESTERDAY 0.00 0.74 2020 0.04 -0.04 0.00
MONTH TO DATE 0.68 1.21 -0.53 0.93
SINCE OCT 1 5.03 4.74 0.29 5.34
SINCE JAN 1 0.68 1.21 -0.53 0.93
SNOWFALL (IN)
YESTERDAY 0.0 1.7 1923 0.1 -0.1 0.0
MONTH TO DATE T 4.6 -4.6 2.3
SINCE JUL 1 0.1 12.3 -12.2 2.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 37 32 5 40
MONTH TO DATE 821 863 -42 858
SINCE DEC 1 1538 1883 -345 1760
SINCE JUL 1 2478 3095 -617 2798
COOLING
YESTERDAY 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 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 600 AM
LOWEST 45 300 PM
AVERAGE 61
......................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 56 1920
MINIMUM TEMPERATURE (F) 27 -9 1957
SUNRISE AND SUNSET
JANUARY 27 2026.......SUNRISE 806 AM MST SUNSET 550 PM MST
JANUARY 28 2026.......SUNRISE 805 AM MST SUNSET 551 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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