217
CDUS45 KBOI 291032
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MST THU JAN 29 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 28 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 44 449 PM 61 1888 41 3 37
MINIMUM 26 1234 AM -6 1957 27 -1 17
AVERAGE 35 34 1 27
PRECIPITATION (IN)
YESTERDAY 0.05 0.77 1965 0.04 0.01 0.00
MONTH TO DATE 0.73 1.29 -0.56 0.93
SINCE OCT 1 5.08 4.82 0.26 5.34
SINCE JAN 1 0.73 1.29 -0.56 0.93
SNOWFALL (IN)
YESTERDAY 0.6 4.8 1916 0.1 0.5 0.0
MONTH TO DATE 0.6 4.9 -4.3 2.3
SINCE JUL 1 0.7 12.6 -11.9 2.3
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 30 31 -1 38
MONTH TO DATE 884 926 -42 934
SINCE DEC 1 1601 1946 -345 1836
SINCE JUL 1 2541 3158 -617 2874
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
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 3.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
MIXED PRECIP
LIGHT RAIN
LT FREEZING RAIN
SNOW
LIGHT SNOW
SLEET
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 800 AM
LOWEST 60 400 PM
AVERAGE 78
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THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 58 2024
MINIMUM TEMPERATURE (F) 27 -9 1957
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 804 AM MST SUNSET 552 PM MST
JANUARY 30 2026.......SUNRISE 803 AM MST SUNSET 554 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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