July weather in Portland, TX
The average temperature in Portland in July is 84.2°F (76.1°F–92.3°F). Average precipitation: 2.46 inches.
July is a summer month in Portland, and is warmer than the annual average of 72°F. Daily temperatures swing about 16.2°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 36m. For travel, July is hot.
Avg High
92.3°F
Avg Low
76.1°F
Precipitation
2.46 in
Daylight
13h 36m
July records in Portland
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 98.1°F (2022) | 70.0°F (2012) | 3.13 in (2010) |
| July 2 | 97.0°F (2009) | 71.1°F (2007) | 3.98 in (2007) |
| July 3 | 97.0°F (2009) | 71.1°F (2007) | 3.85 in (2007) |
| July 4 | 96.1°F (2023) | 70.0°F (2007) | 2.53 in (2007) |
| July 5 | 100.0°F (2009) | 71.1°F (2013) | 2.01 in (2018) |
| July 6 | 100.0°F (2005) | 71.1°F (2008) | 0.79 in (2008) |
| July 7 | 98.1°F (2005) | 72.0°F (2008) | 1.58 in (2006) |
| July 8 | 98.1°F (2024) | 73.0°F (2008) | 5.00 in (2021) |
| July 9 | 98.1°F (2005) | 72.0°F (2018) | 1.41 in (2018) |
| July 10 | 99.0°F (2022) | 73.0°F (2017) | 0.13 in (2021) |
| July 11 | 99.0°F (2022) | 72.0°F (2014) | 0.35 in (2012) |
| July 12 | 98.1°F (2019) | 70.0°F (2014) | 0.00 in (2005) |
| July 13 | 98.1°F (2019) | 72.0°F (2014) | 0.02 in (2017) |
| July 14 | 102.0°F (2019) | 75.0°F (2008) | 0.40 in (2012) |
| July 15 | 98.1°F (2019) | 73.0°F (2005) | 0.83 in (2005) |
| July 16 | 100.0°F (2023) | 73.0°F (2007) | 0.65 in (2005) |
| July 17 | 97.0°F (2023) | 72.0°F (2013) | 0.94 in (2013) |
| July 18 | 98.1°F (2023) | 71.1°F (2013) | 1.45 in (2013) |
| July 19 | 98.1°F (2011) | 73.0°F (2007) | 1.77 in (2010) |
| July 20 | 98.1°F (2011) | 73.0°F (2013) | 0.49 in (2007) |
| July 21 | 97.0°F (2009) | 71.1°F (2008) | 0.51 in (2024) |
| July 22 | 97.0°F (2012) | 71.1°F (2008) | 0.15 in (2010) |
| July 23 | 98.1°F (2023) | 73.0°F (2007) | 0.92 in (2008) |
| July 24 | 102.0°F (2018) | 72.0°F (2008) | 4.12 in (2008) |
| July 25 | 97.0°F (2020) | 70.0°F (2019) | 2.00 in (2024) |
| July 26 | 98.1°F (2023) | 69.1°F (2019) | 2.86 in (2020) |
| July 27 | 97.0°F (2011) | 70.0°F (2019) | 1.58 in (2024) |
| July 28 | 96.1°F (2011) | 73.9°F (2018) | 0.26 in (2019) |
| July 29 | 97.0°F (2022) | 70.0°F (2025) | 1.42 in (2010) |
| July 30 | 98.1°F (2025) | 71.1°F (2014) | 0.51 in (2007) |
| July 31 | 97.0°F (2025) | 73.0°F (2010) | 0.00 in (2005) |