July weather in Gretna, NE
The average temperature in Gretna in July is 75.9°F (65.8°F–85.9°F). Average precipitation: 3.48 inches.
July is a summer month in Gretna, and is warmer than the annual average of 50.7°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 41m. For travel, July is a comfortable month to visit.
Avg High
85.9°F
Avg Low
65.8°F
Precipitation
3.48 in
Daylight
14h 41m
July records in Gretna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 96.1°F (2011) | 57.0°F (2009) | 1.04 in (1999) |
| July 2 | 98.1°F (2006) | 55.9°F (2014) | 6.12 in (2024) |
| July 3 | 93.0°F (2012) | 52.0°F (2014) | 1.96 in (2004) |
| July 4 | 95.0°F (2012) | 53.1°F (2014) | 1.22 in (1998) |
| July 5 | 96.1°F (2012) | 55.9°F (2015) | 1.26 in (2025) |
| July 6 | 98.1°F (2012) | 55.9°F (2006) | 0.87 in (1998) |
| July 7 | 100.9°F (2012) | 54.0°F (2004) | 0.73 in (2016) |
| July 8 | 96.1°F (2007) | 53.1°F (2015) | 1.15 in (2008) |
| July 9 | 95.0°F (2007) | 54.0°F (2015) | 0.42 in (2003) |
| July 10 | 93.0°F (2013) | 57.9°F (2015) | 0.80 in (2021) |
| July 11 | 93.0°F (2018) | 57.0°F (2007) | 1.32 in (2010) |
| July 12 | 93.9°F (2017) | 57.0°F (2007) | 1.38 in (2016) |
| July 13 | 93.9°F (2018) | 57.9°F (2007) | 0.47 in (2017) |
| July 14 | 93.9°F (2006) | 57.9°F (2007) | 1.26 in (2006) |
| July 15 | 95.0°F (2012) | 51.1°F (2014) | 1.32 in (2010) |
| July 16 | 95.0°F (2006) | 53.1°F (2014) | 3.25 in (2008) |
| July 17 | 97.0°F (2006) | 53.1°F (2014) | 0.83 in (2009) |
| July 18 | 97.0°F (2011) | 53.1°F (2014) | 0.90 in (2018) |
| July 19 | 98.1°F (2011) | 54.0°F (2009) | 1.40 in (2018) |
| July 20 | 102.0°F (2006) | 55.0°F (2009) | 2.19 in (2024) |
| July 21 | 98.1°F (2005) | 60.1°F (2015) | 3.27 in (1997) |
| July 22 | 100.0°F (2017) | 59.0°F (2009) | 1.88 in (1998) |
| July 23 | 102.9°F (2012) | 57.9°F (2019) | 0.53 in (1997) |
| July 24 | 100.9°F (2005) | 57.0°F (2019) | 0.83 in (2025) |
| July 25 | 100.0°F (2012) | 55.0°F (2004) | 0.43 in (2002) |
| July 26 | 100.9°F (2012) | 53.1°F (2004) | 1.86 in (2005) |
| July 27 | 95.0°F (2006) | 51.1°F (2005) | 0.58 in (2017) |
| July 28 | 95.0°F (2023) | 51.1°F (2013) | 1.53 in (2018) |
| July 29 | 98.1°F (2023) | 51.1°F (2013) | 0.20 in (2019) |
| July 30 | 98.1°F (2006) | 55.9°F (2009) | 1.35 in (2025) |
| July 31 | 100.0°F (2006) | 55.0°F (2009) | 3.15 in (2025) |