893
CDUS45 KBOI 150123
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT MON SEP 14 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 14 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 66 441 PM 97 2000 77 -11 82
MINIMUM 44 639 AM 37 2003 48 -4 53
AVERAGE 55 62 -7 68
PRECIPITATION (IN)
TODAY 0.00 0.07 2015 0.02 -0.02 0.00
MONTH TO DATE 0.05 0.20 -0.15 T
SINCE OCT 1 6.46 9.95 -3.49 6.82
SINCE JAN 1 4.26 7.13 -2.87 4.03
DEGREE DAYS
HEATING
TODAY 10 4 6 0
MONTH TO DATE 47 43 4 4
SINCE SEP 1 47 43 4 4
SINCE JUL 1 52 70 -18 4
COOLING
TODAY 0 2 -2 3
MONTH TO DATE 24 39 -15 51
SINCE SEP 1 24 39 -15 51
SINCE JAN 1 887 599 288 816
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 600 AM
LOWEST 25 500 PM
AVERAGE 41
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 93 2002
MINIMUM TEMPERATURE (F) 47 40 2016
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 717 AM MDT SUNSET 749 PM MDT
SEPTEMBER 15 2026.....SUNRISE 718 AM MDT SUNSET 747 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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