July weather in Pomona, CA
The average temperature in Pomona in July is 76.3°F (62.3°F–90.3°F). Average precipitation: 0.00 inches.
July is a summer month in Pomona, and is warmer than the annual average of 65.1°F. Daily temperatures swing about 28°F between overnight low and afternoon high. Expect about 0 days with precipitation. Daylight averages about 14h 4m. For travel, July is hot.
Avg High
90.3°F
Avg Low
62.3°F
Precipitation
0.00 in
Daylight
14h 4m
July records in Pomona
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 104.0°F (1937) | 45.0°F (1919) | 0.02 in (1918) |
| July 2 | 102.9°F (1985) | 46.9°F (1919) | 0.00 in (1896) |
| July 3 | 105.1°F (1957) | 44.1°F (1933) | 0.00 in (1896) |
| July 4 | 108.0°F (1957) | 37.0°F (2009) | 0.00 in (1896) |
| July 5 | 105.1°F (1942) | 42.1°F (1948) | 0.00 in (1896) |
| July 6 | 104.0°F (1895) | 43.0°F (1948) | 0.00 in (1896) |
| July 7 | 102.9°F (1951) | 41.0°F (1948) | 0.02 in (1936) |
| July 8 | 104.0°F (1901) | 43.0°F (1948) | 0.00 in (1896) |
| July 9 | 102.9°F (1959) | 46.0°F (1935) | 0.08 in (1950) |
| July 10 | 107.1°F (1959) | 45.0°F (1933) | 0.01 in (1957) |
| July 11 | 105.1°F (1934) | 46.9°F (1918) | 0.00 in (1896) |
| July 12 | 104.0°F (1939) | 43.0°F (1924) | 0.01 in (2012) |
| July 13 | 104.0°F (2006) | 45.0°F (1932) | 0.00 in (1896) |
| July 14 | 105.1°F (2006) | 46.0°F (1914) | 0.00 in (1896) |
| July 15 | 107.1°F (1936) | 46.9°F (1924) | 0.00 in (1896) |
| July 16 | 107.1°F (1930) | 44.1°F (1940) | 0.05 in (1965) |
| July 17 | 109.9°F (1925) | 45.0°F (1940) | 0.01 in (1965) |
| July 18 | 107.1°F (1927) | 46.9°F (1901) | 0.00 in (1896) |
| July 19 | 106.0°F (1947) | 45.0°F (1940) | 0.00 in (1896) |
| July 20 | 105.1°F (1960) | 46.0°F (1940) | 0.04 in (1936) |
| July 21 | 105.1°F (2006) | 46.0°F (1940) | 0.02 in (1896) |
| July 22 | 113.0°F (2006) | 46.9°F (1987) | 0.07 in (1896) |
| July 23 | 104.0°F (1919) | 48.9°F (1957) | 0.01 in (2007) |
| July 24 | 102.9°F (1919) | 48.0°F (1930) | 0.00 in (1896) |
| July 25 | 106.0°F (1931) | 45.0°F (1948) | 0.07 in (1956) |
| July 26 | 108.0°F (1943) | 45.0°F (1948) | 0.10 in (1976) |
| July 27 | 111.9°F (1934) | 48.9°F (1930) | 0.03 in (1969) |
| July 28 | 102.0°F (1947) | 46.0°F (1930) | 0.05 in (1968) |
| July 29 | 105.1°F (1972) | 45.0°F (1914) | 0.00 in (1896) |
| July 30 | 102.9°F (1920) | 46.0°F (1913) | 0.44 in (1965) |
| July 31 | 105.1°F (1972) | 48.0°F (1962) | 0.05 in (1922) |