Twin Falls October Weather

Averages and records for weather in Twin Falls, Idaho in the month of October.
Typical Twin Falls October Weather
1991–2020
Average daily high 63.0 °F
Average daily low 37.2 °F
Average monthly precipitation 0.8 inches
Daily chance of precipitation 17.5%
Twin Falls October Weather Records
1925–2024
Highest temperature 92 °F October 10, 2015
Lowest temperature 4 °F October 31, 2002
Highest daily low 63 °F October 1, 2011
Lowest daily high 25 °F October 31, 2002
Hottest average high temperature 74.5 °F 1952
Coldest average high temperature 53.9 °F 1946
Most daily precipitation 1.1 inches October 24, 2010
Most monthly precipitation 2.8 inches 2016
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
October 1 70.0 42.1 91 21
October 2 69.6 41.8 90 18
October 3 69.2 41.4 89 22
October 4 68.9 41.1 85 25
October 5 68.5 40.8 89 26
October 6 68.2 40.6 85 22
October 7 67.9 40.3 85 24
October 8 67.4 40.0 90 22
October 9 67.0 39.7 90 21
October 10 66.5 39.3 92 20
October 11 65.9 38.9 87 13
October 12 65.4 38.5 86 16
October 13 64.8 38.2 84 18
October 14 64.3 37.8 86 20
October 15 63.6 37.4 87 19
October 16 63.0 36.9 89 20
October 17 62.4 36.5 82 18
October 18 61.9 36.1 85 20
October 19 61.5 35.7 85 18
October 20 61.1 35.4 84 20
October 21 60.6 35.0 81 19
October 22 60.1 34.7 82 21
October 23 59.7 34.4 78 19
October 24 59.3 34.1 82 21
October 25 58.9 33.8 79 15
October 26 58.5 33.5 83 16
October 27 58.1 33.3 78 16
October 28 57.5 32.9 79 18
October 29 57.0 32.6 77 10
October 30 56.5 32.3 79 9
October 31 55.9 32.0 78 4
Weather Station Details
Years Station Coordinates
1998–2024 Magic Valley Regional Airport location
1977–1997 Twin Falls 6 E location
1925–1976 Twin Falls 3 SE location