925
CDUS45 KBOI 230141
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
741 PM MDT MON SEP 22 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 22 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 69 358 PM 87 2012 74 -5 74
MINIMUM 49 657 AM 36 2017 45 4 45
AVERAGE 59 59 0 60
PRECIPITATION (IN)
TODAY 0.00 1.06 2016 0.02 -0.02 0.00
MONTH TO DATE 0.18 0.35 -0.17 0.23
SINCE OCT 1 7.00 10.10 -3.10 8.04
SINCE JAN 1 4.21 7.28 -3.07 5.59
DEGREE DAYS
HEATING
TODAY 6 6 0 5
MONTH TO DATE 23 86 -63 68
SINCE SEP 1 23 86 -63 68
SINCE JUL 1 23 113 -90 87
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 59 48 11 57
SINCE SEP 1 59 48 11 57
SINCE JAN 1 824 608 216 821
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 14.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 1200 AM
LOWEST 23 500 PM
AVERAGE 46
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 91 2011
MINIMUM TEMPERATURE (F) 45 33 2000
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 726 AM MDT SUNSET 734 PM MDT
SEPTEMBER 23 2025.....SUNRISE 727 AM MDT SUNSET 733 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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