June weather in Iowa City, IA
The average temperature in Iowa City in June is 72.4°F (62.1°F–82.6°F). Average precipitation: 5.29 inches.
June is a summer month in Iowa City, and is warmer than the annual average of 51°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 58m. For travel, June is a wet month.
Avg High
82.6°F
Avg Low
62.1°F
Precipitation
5.29 in
Daylight
14h 58m
June records in Iowa City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 93.0°F (2002) | 46.0°F (1952) | 0.60 in (1951) |
| June 2 | 91.9°F (2023) | 46.9°F (2001) | 0.94 in (1950) |
| June 3 | 93.0°F (2023) | 44.1°F (1950) | 2.03 in (2008) |
| June 4 | 93.0°F (2017) | 41.0°F (1950) | 1.24 in (2005) |
| June 5 | 91.9°F (2021) | 44.1°F (1996) | 0.90 in (2022) |
| June 6 | 93.9°F (2011) | 46.9°F (2000) | 1.56 in (2006) |
| June 7 | 93.0°F (1952) | 46.9°F (1998) | 0.84 in (2015) |
| June 8 | 93.0°F (2006) | 46.0°F (1949) | 0.96 in (1952) |
| June 9 | 93.0°F (2016) | 50.0°F (2007) | 3.47 in (2020) |
| June 10 | 95.0°F (2021) | 48.9°F (2025) | 2.72 in (1999) |
| June 11 | 95.0°F (2021) | 48.0°F (1950) | 1.13 in (1998) |
| June 12 | 97.0°F (1952) | 44.1°F (2023) | 1.38 in (2010) |
| June 13 | 97.0°F (1952) | 48.9°F (2014) | 3.12 in (2000) |
| June 14 | 98.1°F (2022) | 52.0°F (2014) | 0.98 in (1950) |
| June 15 | 95.0°F (2022) | 48.0°F (1999) | 1.39 in (2019) |
| June 16 | 93.9°F (2018) | 50.0°F (2002) | 0.50 in (2014) |
| June 17 | 95.0°F (2018) | 46.9°F (2000) | 2.09 in (2017) |
| June 18 | 93.9°F (2018) | 48.9°F (1950) | 2.30 in (1950) |
| June 19 | 91.9°F (2012) | 52.0°F (2000) | 0.67 in (2014) |
| June 20 | 93.9°F (2022) | 46.0°F (2003) | 2.55 in (2024) |
| June 21 | 98.1°F (2022) | 50.0°F (2003) | 1.74 in (2018) |
| June 22 | 93.9°F (2009) | 45.0°F (2021) | 5.65 in (2007) |
| June 23 | 95.0°F (2005) | 48.9°F (2001) | 1.51 in (1949) |
| June 24 | 96.1°F (2005) | 51.1°F (2004) | 2.20 in (2013) |
| June 25 | 93.0°F (1950) | 44.1°F (2004) | 2.14 in (2022) |
| June 26 | 97.0°F (2005) | 48.9°F (2004) | 2.02 in (2002) |
| June 27 | 99.0°F (2012) | 48.0°F (2017) | 0.60 in (1999) |
| June 28 | 99.0°F (2012) | 55.0°F (2000) | 1.08 in (2014) |
| June 29 | 96.1°F (1996) | 52.0°F (1950) | 0.41 in (2012) |
| June 30 | 95.0°F (2019) | 53.1°F (1950) | 3.73 in (2014) |