027
CDUS45 KBOI 010122
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
722 PM MDT FRI OCT 31 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 31 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 59 424 PM 74 2012 57 2 51
MINIMUM 33 638 AM 13 2002 36 -3 39
AVERAGE 46 46 0 45
PRECIPITATION (IN)
TODAY 0.00 0.64 1896 0.03 -0.03 0.04
MONTH TO DATE 1.76 0.81 0.95 0.18
SINCE OCT 1 1.76 0.81 0.95 0.18
SINCE JAN 1 9.88 8.79 1.09 11.37
DEGREE DAYS
HEATING
TODAY 19 19 0 20
MONTH TO DATE 380 379 1 271
SINCE SEP 1 387 459 -72 309
SINCE JUL 1 387 472 -85 318
COOLING
TODAY 0 0 0 0
MONTH TO DATE 7 10 -3 13
SINCE SEP 1 192 129 63 204
SINCE JAN 1 1255 1044 211 1432
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 3.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 39 300 PM
AVERAGE 61
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THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 74 1988
MINIMUM TEMPERATURE (F) 36 15 1995
SUNRISE AND SUNSET
OCTOBER 31 2025.......SUNRISE 820 AM MDT SUNSET 637 PM MDT
NOVEMBER 1 2025......SUNRISE 821 AM MDT SUNSET 635 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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