October weather in Meridian, ID
The average temperature in Meridian in October is 53.2°F (41.5°F–64.8°F). Average precipitation: 0.81 inches.
October is a fall month in Meridian, and is cooler than the annual average of 53.2°F. Daily temperatures swing about 23.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 10h 46m. For travel, October is a comfortable month to visit.
Avg High
64.8°F
Avg Low
41.5°F
Precipitation
0.81 in
Snow
0.1 in
October records in Meridian
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 93.9°F (1992) | 28.9°F (1950) | 0.47 in (2023) |
| October 2 | 90.0°F (1962) | 28.0°F (1959) | 0.45 in (2025) |
| October 3 | 91.0°F (1963) | 28.9°F (1973) | 0.51 in (2025) |
| October 4 | 88.0°F (1947) | 26.1°F (1981) | 0.40 in (2009) |
| October 5 | 84.9°F (1975) | 24.1°F (1974) | 0.60 in (2011) |
| October 6 | 87.1°F (1988) | 26.1°F (1941) | 0.30 in (1975) |
| October 7 | 86.0°F (1980) | 24.1°F (1990) | 0.46 in (1973) |
| October 8 | 87.1°F (2004) | 27.0°F (1961) | 0.46 in (2021) |
| October 9 | 90.0°F (2015) | 18.0°F (1985) | 0.95 in (2018) |
| October 10 | 90.0°F (2015) | 23.2°F (2019) | 0.56 in (2011) |
| October 11 | 87.1°F (1950) | 21.9°F (1990) | 0.59 in (2001) |
| October 12 | 82.0°F (1944) | 30.0°F (1985) | 0.90 in (2000) |
| October 13 | 88.0°F (1950) | 19.9°F (1985) | 0.34 in (1962) |
| October 14 | 86.0°F (2005) | 21.0°F (1966) | 0.33 in (1962) |
| October 15 | 87.1°F (1991) | 21.0°F (1992) | 0.33 in (2006) |
| October 16 | 82.9°F (1991) | 21.9°F (1984) | 0.49 in (1947) |
| October 17 | 79.0°F (1963) | 26.1°F (1998) | 0.26 in (2004) |
| October 18 | 82.0°F (2003) | 21.9°F (1984) | 0.55 in (1979) |
| October 19 | 81.0°F (2003) | 24.1°F (1949) | 0.50 in (2007) |
| October 20 | 84.0°F (2003) | 19.9°F (1990) | 0.29 in (2000) |
| October 21 | 84.0°F (2003) | 23.0°F (1996) | 0.65 in (1974) |
| October 22 | 80.1°F (2003) | 19.9°F (1980) | 0.67 in (2022) |
| October 23 | 79.0°F (1948) | 19.9°F (1945) | 0.43 in (2004) |
| October 24 | 75.9°F (2007) | 23.0°F (1975) | 0.62 in (1940) |
| October 25 | 81.0°F (1990) | 23.0°F (1954) | 0.43 in (2021) |
| October 26 | 77.0°F (1986) | 17.2°F (2020) | 0.54 in (1991) |
| October 27 | 81.0°F (1990) | 21.9°F (1948) | 0.46 in (1961) |
| October 28 | 78.1°F (1990) | 21.0°F (1942) | 0.72 in (2013) |
| October 29 | 77.0°F (1968) | 10.9°F (1971) | 0.68 in (1982) |
| October 30 | 75.0°F (2014) | 16.0°F (1991) | 0.50 in (1945) |
| October 31 | 73.9°F (2012) | 12.9°F (2002) | 0.27 in (1948) |