October weather in Pomona, CA
The average temperature in Pomona in October is 67.2°F (53.9°F–80.5°F). Average precipitation: 0.97 inches.
October is a fall month in Pomona, and is warmer than the annual average of 65.1°F. Daily temperatures swing about 26.6°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 11h 7m. For travel, October is a comfortable month to visit.
Avg High
80.5°F
Avg Low
53.9°F
Precipitation
0.97 in
Daylight
11h 7m
October records in Pomona
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 104.0°F (1980) | 39.0°F (1930) | 2.25 in (1983) |
| October 2 | 102.0°F (1958) | 39.0°F (1925) | 0.45 in (1916) |
| October 3 | 105.1°F (1987) | 41.0°F (1916) | 0.55 in (1916) |
| October 4 | 105.1°F (1987) | 37.9°F (1898) | 0.24 in (1994) |
| October 5 | 102.9°F (1953) | 39.0°F (1919) | 1.23 in (2011) |
| October 6 | 102.0°F (1964) | 39.0°F (1913) | 0.50 in (1916) |
| October 7 | 102.0°F (1948) | 36.0°F (1913) | 0.42 in (1945) |
| October 8 | 100.0°F (1951) | 37.9°F (1913) | 0.39 in (1945) |
| October 9 | 100.0°F (1988) | 35.1°F (1949) | 0.04 in (1930) |
| October 10 | 102.0°F (1991) | 37.0°F (1949) | 0.76 in (1960) |
| October 11 | 100.9°F (1971) | 32.0°F (1924) | 1.43 in (1957) |
| October 12 | 107.1°F (1950) | 33.1°F (1924) | 0.69 in (1899) |
| October 13 | 106.0°F (1950) | 35.1°F (1924) | 0.30 in (1928) |
| October 14 | 102.0°F (1961) | 34.0°F (1928) | 0.76 in (1897) |
| October 15 | 100.9°F (1954) | 35.1°F (1920) | 0.50 in (1908) |
| October 16 | 102.9°F (1958) | 34.0°F (1920) | 1.00 in (1907) |
| October 17 | 102.9°F (1958) | 34.0°F (1938) | 2.30 in (2004) |
| October 18 | 100.9°F (1940) | 37.0°F (1938) | 3.80 in (1934) |
| October 19 | 102.9°F (1940) | 32.0°F (1949) | 1.20 in (1907) |
| October 20 | 100.9°F (2003) | 30.9°F (1949) | 2.00 in (2004) |
| October 21 | 104.0°F (2003) | 32.0°F (1949) | 0.25 in (1941) |
| October 22 | 100.0°F (1965) | 35.1°F (1949) | 0.83 in (1941) |
| October 23 | 99.0°F (1959) | 35.1°F (1949) | 1.25 in (1976) |
| October 24 | 100.0°F (1968) | 32.0°F (1935) | 0.43 in (1921) |
| October 25 | 100.0°F (1965) | 35.1°F (1920) | 0.65 in (1919) |
| October 26 | 98.1°F (1965) | 35.1°F (1920) | 1.15 in (2004) |
| October 27 | 98.1°F (1965) | 34.0°F (1919) | 1.93 in (2004) |
| October 28 | 99.0°F (1965) | 32.0°F (1919) | 0.63 in (1992) |
| October 29 | 96.1°F (1965) | 32.0°F (1919) | 0.68 in (1942) |
| October 30 | 99.0°F (1966) | 33.1°F (1922) | 1.25 in (1920) |
| October 31 | 98.1°F (1918) | 28.9°F (1935) | 1.06 in (1992) |