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CDUS45 KBOI 020221
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST MON DEC 01 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 1 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 39 559 PM 62 1926 42 -3 41
MINIMUM 20 642 AM 9 1931 28 -8 22
1948
AVERAGE 30 35 -5 32
PRECIPITATION (IN)
TODAY 0.00 0.65 1994 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE OCT 1 2.08 2.04 0.04 1.63
SINCE JAN 1 10.20 10.02 0.18 12.82
DEGREE DAYS
HEATING
TODAY 35 30 5 33
MONTH TO DATE 35 30 5 33
SINCE DEC 1 35 30 5 33
SINCE JUL 1 975 1242 -267 1071
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1255 1044 211 1432
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 2.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 800 AM
LOWEST 59 300 PM
AVERAGE 74
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 62 1926
2012
MINIMUM TEMPERATURE (F) 28 9 1983
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 759 AM MST SUNSET 509 PM MST
DECEMBER 2 2025......SUNRISE 800 AM MST SUNSET 509 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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