250
CDUS45 KBOI 231032
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MST TUE DEC 23 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 22 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 55R 1218 AM 51 2023 36 19 45
MINIMUM 43 923 PM -8 1998 20 23 34
AVERAGE 49 28 21 40
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 2008 0.04 -0.04 T
MONTH TO DATE 0.77 0.90 -0.13 0.65
SINCE OCT 1 1.99 2.49 -0.50 1.43
SINCE JAN 1 6.51 9.95 -3.44 7.02
DEGREE DAYS
HEATING
YESTERDAY 16 37 -21 25
MONTH TO DATE 490 797 -307 679
SINCE DEC 1 490 797 -307 679
SINCE JUL 1 1657 2315 -658 1947
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 900 PM
LOWEST 48 300 AM
AVERAGE 73
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 51 2013
MINIMUM TEMPERATURE (F) 20 -3 1998
SUNRISE AND SUNSET
DECEMBER 23 2025......SUNRISE 805 AM MST SUNSET 509 PM MST
DECEMBER 24 2025......SUNRISE 806 AM MST SUNSET 510 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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