June weather in Superior, IA
The average temperature in Superior in June is 68.7°F (58.6°F–78.9°F). Average precipitation: 4.77 inches.
June is a summer month in Superior, and is warmer than the annual average of 45.7°F. Daily temperatures swing about 20.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 15h 10m. For travel, June is a comfortable month to visit.
Avg High
78.9°F
Avg Low
58.6°F
Precipitation
4.77 in
Daylight
15h 10m
June records in Superior
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 93.0°F (1895) | 39.0°F (1897) | 3.93 in (1899) |
| June 2 | 91.9°F (2020) | 45.0°F (1897) | 0.55 in (2016) |
| June 3 | 93.9°F (2020) | 39.0°F (1897) | 1.29 in (2024) |
| June 4 | 88.0°F (1902) | 39.0°F (1897) | 0.92 in (2000) |
| June 5 | 95.0°F (2021) | 39.0°F (1897) | 1.85 in (2014) |
| June 6 | 100.9°F (2011) | 34.0°F (1897) | 0.83 in (1896) |
| June 7 | 93.0°F (2005) | 33.1°F (1901) | 2.20 in (1953) |
| June 8 | 96.1°F (2020) | 39.9°F (1897) | 2.80 in (1953) |
| June 9 | 93.0°F (2015) | 44.1°F (1896) | 1.22 in (1999) |
| June 10 | 93.0°F (2021) | 44.1°F (1896) | 1.86 in (1899) |
| June 11 | 95.0°F (1894) | 42.1°F (1903) | 1.35 in (2002) |
| June 12 | 97.0°F (1894) | 42.1°F (1903) | 1.30 in (1899) |
| June 13 | 102.0°F (1897) | 43.0°F (2019) | 1.70 in (2001) |
| June 14 | 99.0°F (1894) | 46.0°F (2019) | 3.00 in (2016) |
| June 15 | 93.0°F (1894) | 51.1°F (1999) | 1.31 in (1897) |
| June 16 | 97.0°F (1901) | 48.0°F (1999) | 2.84 in (2014) |
| June 17 | 97.0°F (1896) | 46.9°F (1999) | 1.84 in (2024) |
| June 18 | 96.1°F (1899) | 46.9°F (1902) | 3.70 in (1954) |
| June 19 | 95.0°F (1953) | 46.0°F (2004) | 2.10 in (1954) |
| June 20 | 95.0°F (1894) | 44.1°F (1902) | 2.24 in (2011) |
| June 21 | 93.0°F (2022) | 37.9°F (1902) | 2.70 in (2018) |
| June 22 | 98.1°F (2025) | 39.9°F (1902) | 4.36 in (2024) |
| June 23 | 95.0°F (2025) | 44.1°F (1902) | 0.83 in (2010) |
| June 24 | 95.0°F (1895) | 48.9°F (2004) | 1.00 in (1902) |
| June 25 | 93.9°F (1901) | 46.0°F (2004) | 4.55 in (1943) |
| June 26 | 93.9°F (1901) | 46.0°F (1896) | 1.52 in (2010) |
| June 27 | 93.9°F (2012) | 46.9°F (1895) | 1.85 in (1953) |
| June 28 | 91.9°F (1894) | 46.9°F (1898) | 2.13 in (2017) |
| June 29 | 95.0°F (2002) | 50.0°F (1895) | 1.23 in (2021) |
| June 30 | 102.9°F (1894) | 50.0°F (2024) | 1.35 in (1903) |