October weather in Morristown, NJ
The average temperature in Morristown in October is 54.9°F (44.1°F–65.6°F). Average precipitation: 4.58 inches.
October is a fall month in Morristown, and is warmer than the annual average of 53.3°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 10h 53m. For travel, October is a comfortable month to visit.
Avg High
65.6°F
Avg Low
44.1°F
Precipitation
4.58 in
Daylight
10h 53m
October records in Morristown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 88.0°F (1941) | 28.9°F (1947) | 2.50 in (2010) |
| October 2 | 86.0°F (1950) | 30.0°F (1938) | 1.11 in (1959) |
| October 3 | 93.9°F (2019) | 30.0°F (1935) | 1.36 in (2015) |
| October 4 | 91.9°F (1941) | 26.1°F (1938) | 1.60 in (2022) |
| October 5 | 93.0°F (1941) | 23.0°F (1935) | 1.97 in (1962) |
| October 6 | 91.0°F (1941) | 25.0°F (1943) | 2.56 in (1995) |
| October 7 | 88.0°F (1946) | 28.9°F (1986) | 2.20 in (1972) |
| October 8 | 91.9°F (1931) | 21.0°F (1935) | 2.43 in (1965) |
| October 9 | 90.0°F (2007) | 25.0°F (1937) | 3.70 in (2005) |
| October 10 | 90.0°F (1939) | 30.0°F (1956) | 1.04 in (1976) |
| October 11 | 93.0°F (1949) | 23.0°F (1943) | 2.21 in (1971) |
| October 12 | 88.0°F (1949) | 25.0°F (1957) | 2.21 in (2006) |
| October 13 | 91.0°F (1931) | 26.1°F (1957) | 2.52 in (2005) |
| October 14 | 87.1°F (1954) | 23.0°F (1934) | 2.28 in (1990) |
| October 15 | 84.0°F (1975) | 23.0°F (1937) | 2.54 in (1955) |
| October 16 | 84.9°F (1956) | 19.9°F (1944) | 1.61 in (1943) |
| October 17 | 89.1°F (1938) | 16.0°F (1937) | 2.11 in (1936) |
| October 18 | 82.9°F (1963) | 23.0°F (1937) | 3.47 in (1932) |
| October 19 | 86.0°F (1945) | 19.0°F (1948) | 2.11 in (1975) |
| October 20 | 84.9°F (2016) | 21.0°F (1972) | 4.28 in (1996) |
| October 21 | 82.9°F (1947) | 19.0°F (1972) | 2.10 in (1976) |
| October 22 | 82.9°F (1949) | 16.0°F (1940) | 1.65 in (1988) |
| October 23 | 88.0°F (1979) | 19.0°F (1944) | 2.23 in (1956) |
| October 24 | 82.0°F (2007) | 19.0°F (1969) | 2.25 in (1983) |
| October 25 | 82.9°F (2001) | 21.0°F (1939) | 1.46 in (1971) |
| October 26 | 80.1°F (1963) | 18.0°F (1952) | 3.33 in (2021) |
| October 27 | 82.0°F (1963) | 17.1°F (1936) | 2.64 in (1943) |
| October 28 | 84.0°F (1963) | 12.9°F (1936) | 2.80 in (1987) |
| October 29 | 82.0°F (2023) | 15.1°F (1940) | 2.49 in (2015) |
| October 30 | 84.0°F (1946) | 21.9°F (1962) | 4.77 in (1973) |
| October 31 | 82.0°F (1946) | 23.0°F (1966) | 3.54 in (1935) |