614
CDUS45 KBOI 280931
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT SUN SEP 28 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 27 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 78 430 PM 89 2022 71 7 85
MINIMUM 46 630 AM 28 1999 44 2 49
AVERAGE 62 57 5 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 2014 0.03 -0.03 0.00
MONTH TO DATE 0.18 0.47 -0.29 0.23
SINCE OCT 1 7.00 10.22 -3.22 8.04
SINCE JAN 1 4.21 7.40 -3.19 5.59
DEGREE DAYS
HEATING
YESTERDAY 3 8 -5 0
MONTH TO DATE 40 124 -84 68
SINCE SEP 1 40 124 -84 68
SINCE JUL 1 40 151 -111 87
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 59 53 6 68
SINCE SEP 1 59 53 6 68
SINCE JAN 1 824 613 211 832
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 800 PM
LOWEST 18 200 PM
AVERAGE 31
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 93 2024
MINIMUM TEMPERATURE (F) 43 24 1999
SUNRISE AND SUNSET
SEPTEMBER 28 2025.....SUNRISE 732 AM MDT SUNSET 724 PM MDT
SEPTEMBER 29 2025.....SUNRISE 733 AM MDT SUNSET 722 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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