October weather in Kelso, WA
The average temperature in Kelso in October is 54.0°F (44.1°F–64.0°F). Average precipitation: 4.38 inches.
October is a fall month in Kelso, and is warmer than the annual average of 53.2°F. Daily temperatures swing about 19.9°F between overnight low and afternoon high. Expect about 17 days with precipitation. Daylight averages about 10h 39m. For travel, October is a comfortable month to visit.
Avg High
64.0°F
Avg Low
44.1°F
Precipitation
4.38 in
Daylight
10h 39m
October records in Kelso
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 87.1°F (1987) | 30.9°F (1950) | 1.84 in (2000) |
| October 2 | 90.0°F (1987) | 30.9°F (1950) | 1.17 in (1951) |
| October 3 | 84.0°F (2022) | 32.0°F (1950) | 2.60 in (1927) |
| October 4 | 84.9°F (1952) | 34.0°F (1934) | 0.86 in (1939) |
| October 5 | 87.1°F (1952) | 34.0°F (1974) | 1.08 in (1949) |
| October 6 | 88.0°F (1952) | 34.0°F (1974) | 1.45 in (1981) |
| October 7 | 86.0°F (2023) | 32.0°F (1932) | 1.24 in (1973) |
| October 8 | 86.0°F (2023) | 28.0°F (1931) | 1.25 in (1958) |
| October 9 | 82.9°F (1934) | 30.0°F (1985) | 1.92 in (1955) |
| October 10 | 84.0°F (1996) | 28.0°F (2019) | 1.58 in (1953) |
| October 11 | 82.0°F (1991) | 28.9°F (2019) | 1.98 in (1995) |
| October 12 | 84.9°F (1991) | 32.0°F (1928) | 0.85 in (1995) |
| October 13 | 82.0°F (2022) | 27.0°F (1928) | 0.91 in (1998) |
| October 14 | 82.9°F (2022) | 28.0°F (1969) | 1.21 in (2016) |
| October 15 | 86.0°F (1961) | 28.0°F (1969) | 0.93 in (1968) |
| October 16 | 82.0°F (2022) | 27.0°F (1938) | 0.95 in (1926) |
| October 17 | 79.0°F (1936) | 28.0°F (1934) | 0.63 in (2016) |
| October 18 | 78.1°F (1974) | 30.0°F (1934) | 1.14 in (1947) |
| October 19 | 77.0°F (1940) | 26.1°F (1949) | 1.34 in (1933) |
| October 20 | 75.9°F (1964) | 26.1°F (1949) | 1.15 in (1934) |
| October 21 | 75.9°F (1948) | 25.0°F (1928) | 0.92 in (1985) |
| October 22 | 80.1°F (1937) | 28.0°F (1935) | 2.30 in (2017) |
| October 23 | 79.0°F (1929) | 28.0°F (1935) | 1.31 in (1951) |
| October 24 | 75.9°F (1992) | 27.0°F (1935) | 1.59 in (1934) |
| October 25 | 72.0°F (1965) | 26.1°F (1939) | 1.50 in (1934) |
| October 26 | 73.0°F (1965) | 27.0°F (2020) | 1.48 in (2010) |
| October 27 | 71.1°F (1965) | 27.0°F (2020) | 2.00 in (1994) |
| October 28 | 72.0°F (2003) | 24.1°F (1971) | 1.19 in (1967) |
| October 29 | 71.1°F (1987) | 24.1°F (2023) | 2.32 in (1982) |
| October 30 | 73.0°F (1962) | 23.0°F (2019) | 1.34 in (2015) |
| October 31 | 69.1°F (1944) | 24.1°F (2002) | 1.90 in (1942) |