455
CDUS45 KBOI 180932
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT SAT OCT 18 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 17 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 351 PM 79 2003 62 0 49
MINIMUM 39 520 AM 25 1999 36 3 36
AVERAGE 51 49 2 43
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 2004 0.03 -0.03 0.12
MONTH TO DATE 0.49 0.41 0.08 0.12
SINCE OCT 1 0.49 0.41 0.08 0.12
SINCE JAN 1 5.01 7.87 -2.86 5.71
DEGREE DAYS
HEATING
YESTERDAY 14 16 -2 22
MONTH TO DATE 222 218 4 80
SINCE SEP 1 266 369 -103 161
SINCE JUL 1 266 396 -130 180
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 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 900 PM
LOWEST 32 100 PM
AVERAGE 46
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 85 2003
MINIMUM TEMPERATURE (F) 36 30 2013
SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE 755 AM MDT SUNSET 650 PM MDT
OCTOBER 19 2025.......SUNRISE 756 AM MDT SUNSET 649 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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