508
CDUS45 KBOI 230221
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST THU JAN 22 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JANUARY 22 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 26 522 PM 49 2003 37 -11 34
MINIMUM 23 1038 AM 2 2013 22 1 14
AVERAGE 25 29 -4 24
PRECIPITATION (IN)
TODAY 0.00 0.18 2009 0.03 -0.03 0.00
MONTH TO DATE 0.39 0.67 -0.28 0.17
SINCE OCT 1 2.59 3.49 -0.90 2.96
SINCE JAN 1 0.39 0.67 -0.28 0.17
DEGREE DAYS
HEATING
TODAY 40 36 4 41
MONTH TO DATE 702 797 -95 770
SINCE DEC 1 1445 1928 -483 1702
SINCE JUL 1 2612 3446 -834 2970
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 2.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 84 200 PM
AVERAGE 90
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 52 2003
MINIMUM TEMPERATURE (F) 22 1 2008
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 800 AM MST SUNSET 539 PM MST
JANUARY 23 2026.......SUNRISE 800 AM MST SUNSET 540 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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