695
CDUS45 KBOI 020221
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST MON DEC 01 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 1 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 41 154 PM 58 2013 40 1 43
MINIMUM 20 758 AM -2 2015 22 -2 17
AVERAGE 31 31 0 30
PRECIPITATION (IN)
TODAY 0.00 0.64 2005 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.04 -0.04 0.00
SINCE OCT 1 1.22 1.63 -0.41 0.78
SINCE JAN 1 5.74 9.09 -3.35 6.37
DEGREE DAYS
HEATING
TODAY 34 34 0 35
MONTH TO DATE 34 34 0 35
SINCE DEC 1 34 34 0 35
SINCE JUL 1 1201 1552 -351 1303
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 832 616 216 843
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 11.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1200 AM
LOWEST 44 200 PM
AVERAGE 61
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THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 60 2012
MINIMUM TEMPERATURE (F) 22 3 2022
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 748 AM MST SUNSET 506 PM MST
DECEMBER 2 2025......SUNRISE 749 AM MST SUNSET 506 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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