799
CDUS45 KBOI 210932
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT TUE OCT 21 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 20 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 53 329 PM 83 2014 60 -7 67
MINIMUM 32 859 PM 29 1998 35 -3 33
AVERAGE 43 48 -5 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 2007 0.03 -0.03 0.00
MONTH TO DATE 0.74 0.49 0.25 0.12
SINCE OCT 1 0.74 0.49 0.25 0.12
SINCE JAN 1 5.26 7.95 -2.69 5.71
DEGREE DAYS
HEATING
YESTERDAY 22 17 5 15
MONTH TO DATE 268 268 0 138
SINCE SEP 1 312 419 -107 219
SINCE JUL 1 312 446 -134 238
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 4
SINCE SEP 1 67 53 14 79
SINCE JAN 1 832 613 219 843
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 800 PM
LOWEST 41 300 PM
AVERAGE 65
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 81 2003
MINIMUM TEMPERATURE (F) 35 27 2006
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 758 AM MDT SUNSET 646 PM MDT
OCTOBER 22 2025.......SUNRISE 800 AM MDT SUNSET 644 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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