July weather in Montague, CA
The average temperature in Montague in July is 74.0°F (54.5°F–93.4°F). Average precipitation: 0.16 inches.
July is a summer month in Montague, and is warmer than the annual average of 52.8°F. Daily temperatures swing about 38.9°F between overnight low and afternoon high. Expect about 2 days with precipitation. Daylight averages about 14h 45m. For travel, July is hot.
Avg High
93.4°F
Avg Low
54.5°F
Precipitation
0.16 in
Daylight
14h 45m
July records in Montague
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 106.0°F (2014) | 45.0°F (2010) | 0.23 in (2025) |
| July 2 | 106.0°F (2015) | 42.1°F (2020) | 0.51 in (1948) |
| July 3 | 102.9°F (2013) | 43.0°F (2010) | 0.38 in (2025) |
| July 4 | 104.0°F (2024) | 43.0°F (1951) | 0.04 in (1948) |
| July 5 | 108.0°F (2024) | 46.0°F (2018) | 0.07 in (1948) |
| July 6 | 111.0°F (2024) | 43.0°F (1951) | 0.00 in (1948) |
| July 7 | 109.0°F (2024) | 44.1°F (1948) | 0.00 in (1948) |
| July 8 | 109.0°F (2024) | 43.0°F (2009) | 0.05 in (2016) |
| July 9 | 108.0°F (2024) | 45.0°F (1948) | 0.14 in (2010) |
| July 10 | 107.1°F (2002) | 46.9°F (2011) | 0.67 in (2001) |
| July 11 | 109.0°F (2002) | 39.9°F (2016) | 0.05 in (2015) |
| July 12 | 107.1°F (2024) | 48.0°F (1948) | 0.02 in (2015) |
| July 13 | 109.0°F (2024) | 44.1°F (2009) | 0.58 in (2015) |
| July 14 | 102.0°F (1949) | 45.0°F (2004) | 0.00 in (1948) |
| July 15 | 107.1°F (2023) | 46.9°F (2011) | 0.14 in (2011) |
| July 16 | 105.1°F (2023) | 48.9°F (2016) | 0.12 in (2012) |
| July 17 | 102.9°F (2005) | 46.0°F (2001) | 0.00 in (1948) |
| July 18 | 102.9°F (2005) | 48.0°F (2001) | 0.44 in (2011) |
| July 19 | 102.0°F (2013) | 44.1°F (2012) | 0.01 in (2001) |
| July 20 | 107.1°F (2024) | 46.0°F (2011) | 0.00 in (1948) |
| July 21 | 106.0°F (2013) | 46.9°F (1951) | 0.06 in (2014) |
| July 22 | 106.0°F (2003) | 48.0°F (2001) | 0.26 in (2020) |
| July 23 | 105.1°F (2024) | 48.9°F (2016) | 0.12 in (2018) |
| July 24 | 104.0°F (2024) | 46.9°F (2008) | 0.01 in (2003) |
| July 25 | 106.0°F (2022) | 48.0°F (2005) | 0.07 in (2010) |
| July 26 | 107.1°F (2022) | 48.0°F (2008) | 0.00 in (1948) |
| July 27 | 109.9°F (2022) | 46.0°F (1949) | 0.11 in (2020) |
| July 28 | 111.0°F (2022) | 44.1°F (1948) | 0.00 in (1948) |
| July 29 | 111.0°F (2022) | 44.1°F (1948) | 0.06 in (2005) |
| July 30 | 109.9°F (2022) | 48.0°F (2006) | 0.01 in (2005) |
| July 31 | 106.0°F (2015) | 48.0°F (2001) | 0.84 in (2011) |