October weather in Idalou, TX
The average temperature in Idalou in October is 61.8°F (48.1°F–75.5°F). Average precipitation: 1.53 inches.
October is a fall month in Idalou, and is warmer than the annual average of 61.4°F. Daily temperatures swing about 27.4°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 11h 8m. For travel, October is a comfortable month to visit.
Avg High
75.5°F
Avg Low
48.1°F
Precipitation
1.53 in
Snow
0.1 in
October records in Idalou
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 98.1°F (2000) | 39.0°F (1985) | 1.10 in (1955) |
| October 2 | 99.0°F (2000) | 39.9°F (1975) | 1.58 in (1986) |
| October 3 | 100.0°F (2000) | 35.1°F (1961) | 1.69 in (1955) |
| October 4 | 96.1°F (2000) | 41.0°F (1961) | 0.29 in (1984) |
| October 5 | 91.0°F (2020) | 37.9°F (1953) | 1.34 in (2005) |
| October 6 | 91.0°F (1956) | 34.0°F (2001) | 1.90 in (1954) |
| October 7 | 98.1°F (1979) | 30.9°F (1952) | 0.60 in (1977) |
| October 8 | 98.1°F (1979) | 30.9°F (1976) | 0.80 in (2015) |
| October 9 | 96.1°F (2021) | 28.9°F (1970) | 2.51 in (1985) |
| October 10 | 98.1°F (2020) | 37.0°F (2009) | 0.52 in (2022) |
| October 11 | 97.0°F (2024) | 33.1°F (2019) | 1.55 in (1981) |
| October 12 | 99.0°F (2024) | 31.1°F (2019) | 1.39 in (2008) |
| October 13 | 91.9°F (1989) | 28.0°F (1969) | 1.11 in (2013) |
| October 14 | 97.0°F (2020) | 30.9°F (1969) | 1.55 in (2008) |
| October 15 | 91.9°F (1965) | 30.9°F (1966) | 1.58 in (1981) |
| October 16 | 91.9°F (1979) | 30.0°F (2001) | 1.40 in (1983) |
| October 17 | 93.9°F (2016) | 32.0°F (1976) | 3.46 in (1960) |
| October 18 | 90.0°F (2001) | 32.0°F (1968) | 1.24 in (1983) |
| October 19 | 90.0°F (2003) | 27.0°F (1989) | 5.43 in (1983) |
| October 20 | 93.9°F (2025) | 30.0°F (1976) | 2.20 in (1957) |
| October 21 | 90.0°F (2003) | 30.9°F (1976) | 2.91 in (1969) |
| October 22 | 90.0°F (2024) | 30.0°F (1952) | 2.64 in (1953) |
| October 23 | 93.0°F (2024) | 30.9°F (1981) | 2.02 in (2002) |
| October 24 | 93.9°F (2024) | 30.0°F (1955) | 0.62 in (2002) |
| October 25 | 91.0°F (1959) | 28.2°F (2019) | 0.55 in (1983) |
| October 26 | 91.0°F (2014) | 23.2°F (2020) | 1.09 in (1969) |
| October 27 | 91.0°F (2024) | 22.1°F (2020) | 0.80 in (2011) |
| October 28 | 91.0°F (2024) | 25.0°F (1970) | 0.79 in (2002) |
| October 29 | 90.0°F (2003) | 23.0°F (1980) | 0.36 in (1976) |
| October 30 | 90.0°F (2010) | 18.0°F (1993) | 0.59 in (1979) |
| October 31 | 87.1°F (2016) | 16.2°F (2019) | 0.99 in (1998) |