October weather in Newport Beach, CA
The average temperature in Newport Beach in October is 66.5°F (60.2°F–72.7°F). Average precipitation: 0.33 inches.
October is a fall month in Newport Beach, and is warmer than the annual average of 62.8°F. Daily temperatures swing about 12.5°F between overnight low and afternoon high. Expect about 2 days with precipitation. Daylight averages about 11h 8m. For travel, October is one of the best months of the year to visit.
Avg High
72.7°F
Avg Low
60.2°F
Precipitation
0.33 in
Daylight
11h 8m
October records in Newport Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 88.0°F (2020) | 48.0°F (1925) | 0.80 in (1921) |
| October 2 | 84.9°F (1945) | 50.0°F (1925) | 0.26 in (1926) |
| October 3 | 91.0°F (1958) | 48.9°F (1927) | 0.05 in (1970) |
| October 4 | 93.0°F (1953) | 51.1°F (1922) | 1.16 in (1925) |
| October 5 | 93.9°F (1930) | 50.0°F (1957) | 0.82 in (2015) |
| October 6 | 91.0°F (1972) | 48.9°F (1955) | 0.07 in (1924) |
| October 7 | 84.0°F (1971) | 51.1°F (1924) | 0.40 in (1939) |
| October 8 | 93.9°F (1994) | 48.0°F (1924) | 0.21 in (1939) |
| October 9 | 91.0°F (1999) | 48.9°F (1923) | 0.17 in (1932) |
| October 10 | 91.9°F (2015) | 46.0°F (1961) | 0.94 in (1932) |
| October 11 | 87.1°F (2015) | 39.0°F (1924) | 0.79 in (1957) |
| October 12 | 88.0°F (1923) | 39.9°F (1924) | 0.13 in (1925) |
| October 13 | 95.0°F (1950) | 46.0°F (1924) | 0.47 in (2018) |
| October 14 | 89.1°F (1961) | 48.0°F (1981) | 0.28 in (1957) |
| October 15 | 93.0°F (1961) | 43.0°F (1924) | 0.04 in (1938) |
| October 16 | 88.0°F (1942) | 44.1°F (1924) | 0.45 in (1963) |
| October 17 | 86.0°F (2012) | 48.0°F (1965) | 0.62 in (1934) |
| October 18 | 87.1°F (1935) | 46.0°F (1924) | 1.73 in (1934) |
| October 19 | 86.0°F (1927) | 46.9°F (1949) | 0.11 in (1972) |
| October 20 | 89.1°F (1964) | 43.0°F (1971) | 0.36 in (1979) |
| October 21 | 96.1°F (1965) | 42.1°F (1949) | 0.75 in (1941) |
| October 22 | 95.0°F (1965) | 44.1°F (1949) | 0.30 in (1941) |
| October 23 | 89.1°F (1978) | 46.0°F (1953) | 0.50 in (1987) |
| October 24 | 91.9°F (2017) | 45.0°F (1953) | 0.33 in (2016) |
| October 25 | 95.0°F (1983) | 45.0°F (1949) | 0.67 in (1951) |
| October 26 | 91.0°F (2003) | 45.0°F (1954) | 1.29 in (2004) |
| October 27 | 88.0°F (1993) | 46.0°F (1930) | 1.30 in (1927) |
| October 28 | 87.1°F (1993) | 43.0°F (1970) | 0.51 in (1942) |
| October 29 | 89.1°F (1958) | 41.0°F (1970) | 0.14 in (1924) |
| October 30 | 88.0°F (1939) | 32.0°F (1971) | 1.12 in (1996) |
| October 31 | 90.0°F (1999) | 43.0°F (1946) | 2.40 in (1927) |