682
CDUS45 KBOI 290221
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST SUN DEC 28 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 28 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 32 332 PM 55 2011 36 -4 43
MINIMUM 23 839 AM 5 2015 20 3 34
AVERAGE 28 28 0 39
PRECIPITATION (IN)
TODAY 0.00 0.64 2024 0.04 -0.04 0.64
MONTH TO DATE 0.98 1.13 -0.15 1.85
SINCE OCT 1 2.20 2.72 -0.52 2.63
SINCE JAN 1 6.72 10.18 -3.46 8.22
DEGREE DAYS
HEATING
TODAY 37 37 0 26
MONTH TO DATE 631 1019 -388 839
SINCE DEC 1 631 1019 -388 839
SINCE JUL 1 1798 2537 -739 2107
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 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 12.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 100 AM
LOWEST 45 300 PM
AVERAGE 60
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 56 1998
MINIMUM TEMPERATURE (F) 20 3 2012
SUNRISE AND SUNSET
DECEMBER 28 2025......SUNRISE 807 AM MST SUNSET 513 PM MST
DECEMBER 29 2025......SUNRISE 807 AM MST SUNSET 513 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page