013
CDUS45 KBOI 270931
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT SAT SEP 27 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 26 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 74 228 PM 88 2010 72 2 79
MINIMUM 52 1159 PM 31 2005 44 8 54
AVERAGE 63 58 5 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.26 1998 0.02 -0.02 0.00
MONTH TO DATE 0.18 0.44 -0.26 0.23
SINCE OCT 1 7.00 10.19 -3.19 8.04
SINCE JAN 1 4.21 7.37 -3.16 5.59
DEGREE DAYS
HEATING
YESTERDAY 2 8 -6 0
MONTH TO DATE 37 116 -79 68
SINCE SEP 1 37 116 -79 68
SINCE JUL 1 37 143 -106 87
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 59 52 7 66
SINCE SEP 1 59 52 7 66
SINCE JAN 1 824 612 212 830
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 38 400 AM
LOWEST 14 1100 AM
AVERAGE 26
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 89 2022
MINIMUM TEMPERATURE (F) 44 28 1999
SUNRISE AND SUNSET
SEPTEMBER 27 2025.....SUNRISE 731 AM MDT SUNSET 726 PM MDT
SEPTEMBER 28 2025.....SUNRISE 732 AM MDT SUNSET 724 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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