October weather in Seneca, OR
The average temperature in Seneca in October is 40.5°F (21.4°F–59.6°F). Average precipitation: 1.07 inches.
October is a fall month in Seneca, and is warmer than the annual average of 40.5°F. Daily temperatures swing about 38.2°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 44m. For travel, October is cool.
Avg High
59.6°F
Avg Low
21.4°F
Precipitation
1.07 in
Daylight
10h 44m
October records in Seneca
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 86.0°F (2010) | 5.0°F (1950) | 0.48 in (1938) |
| October 2 | 90.0°F (2010) | 8.1°F (1968) | 0.78 in (1940) |
| October 3 | 86.0°F (2010) | 7.0°F (1954) | 1.24 in (1967) |
| October 4 | 84.9°F (1942) | 5.0°F (1931) | 0.44 in (2006) |
| October 5 | 87.1°F (2020) | 7.0°F (2012) | 0.43 in (2011) |
| October 6 | 84.0°F (1979) | 6.1°F (1974) | 0.33 in (2016) |
| October 7 | 84.9°F (1980) | 3.9°F (1990) | 1.16 in (1913) |
| October 8 | 84.0°F (2015) | 6.1°F (1931) | 0.35 in (2010) |
| October 9 | 82.9°F (2020) | 3.9°F (1985) | 0.42 in (1962) |
| October 10 | 86.0°F (1996) | 7.0°F (1931) | 0.91 in (1962) |
| October 11 | 81.0°F (1991) | 3.9°F (1990) | 0.53 in (1981) |
| October 12 | 82.9°F (1991) | -0.9°F (1931) | 1.00 in (1968) |
| October 13 | 78.1°F (2015) | 5.0°F (1970) | 0.59 in (1962) |
| October 14 | 81.0°F (1934) | 3.0°F (1952) | 0.93 in (2009) |
| October 15 | 82.0°F (1991) | 1.0°F (1970) | 0.62 in (1938) |
| October 16 | 82.0°F (2015) | 0.0°F (1970) | 0.50 in (2016) |
| October 17 | 89.1°F (1961) | 0.0°F (1970) | 0.40 in (2019) |
| October 18 | 77.0°F (1974) | 1.9°F (1970) | 0.27 in (1990) |
| October 19 | 77.0°F (1977) | 1.9°F (1970) | 0.30 in (1990) |
| October 20 | 72.0°F (2018) | 3.9°F (1987) | 0.78 in (1958) |
| October 21 | 73.9°F (1999) | -2.0°F (1996) | 0.33 in (2000) |
| October 22 | 79.0°F (2003) | -0.9°F (1978) | 0.29 in (1990) |
| October 23 | 78.1°F (1933) | 3.9°F (1978) | 0.48 in (1940) |
| October 24 | 75.0°F (1938) | 7.0°F (1964) | 0.95 in (2010) |
| October 25 | 73.9°F (1959) | 7.0°F (2002) | 0.42 in (1931) |
| October 26 | 75.0°F (1988) | 0.0°F (1954) | 0.45 in (1991) |
| October 27 | 75.0°F (1933) | 1.9°F (1972) | 0.45 in (1961) |
| October 28 | 75.0°F (1943) | 1.9°F (1972) | 0.57 in (1999) |
| October 29 | 75.0°F (1937) | -9.0°F (1991) | 0.43 in (1982) |
| October 30 | 73.0°F (1937) | -5.1°F (1971) | 0.50 in (1956) |
| October 31 | 70.0°F (1933) | -11.0°F (2002) | 0.26 in (2010) |