015
CDUS45 KBOI 041034
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
334 AM MST THU DEC 04 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 3 2025
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)
YESTERDAY
MAXIMUM 37 250 PM 70 2022 39 -2 45
MINIMUM 26 1158 PM 2 2022 21 5 19
AVERAGE 32 30 2 32
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 2023 0.03 -0.03 0.00
MONTH TO DATE T 0.11 -0.11 0.00
SINCE OCT 1 1.22 1.70 -0.48 0.78
SINCE JAN 1 5.74 9.16 -3.42 6.37
DEGREE DAYS
HEATING
YESTERDAY 33 35 -2 33
MONTH TO DATE 95 104 -9 101
SINCE DEC 1 95 104 -9 101
SINCE JUL 1 1262 1622 -360 1369
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 62 100 PM
AVERAGE 77
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 58 2021
MINIMUM TEMPERATURE (F) 21 5 2006
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 751 AM MST SUNSET 505 PM MST
DECEMBER 5 2025......SUNRISE 752 AM MST SUNSET 505 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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