990
CDUS45 KBOI 101040
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
340 AM MST SAT JAN 10 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 9 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 42 354 PM 63 1953 38 4 40
MINIMUM 26 112 AM -19 1888 25 1 23
AVERAGE 34 31 3 32
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2018 0.05 -0.05 0.00
MONTH TO DATE 0.68 0.44 0.24 0.90
SINCE OCT 1 5.03 3.97 1.06 5.31
SINCE JAN 1 0.68 0.44 0.24 0.90
SNOWFALL (IN)
YESTERDAY 0.0 4.3 1993 0.2 -0.2 0.0
MONTH TO DATE T 1.8 -1.8 2.0
SINCE JUL 1 0.1 9.5 -9.4 2.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 34 -3 33
MONTH TO DATE 226 306 -80 259
SINCE DEC 1 943 1326 -383 1161
SINCE JUL 1 1883 2538 -655 2199
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 7 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 800 AM
LOWEST 49 400 PM
AVERAGE 64
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THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 61 1884
MINIMUM TEMPERATURE (F) 25 -10 1888
SUNRISE AND SUNSET
JANUARY 10 2026.......SUNRISE 817 AM MST SUNSET 528 PM MST
JANUARY 11 2026.......SUNRISE 817 AM MST SUNSET 529 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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