June weather in Brillion, WI
The average temperature in Brillion in June is 66.4°F (55.6°F–77.1°F). Average precipitation: 4.52 inches.
June is a summer month in Brillion, and is warmer than the annual average of 45.2°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 15h 16m. For travel, June is a comfortable month to visit.
Avg High
77.1°F
Avg Low
55.6°F
Precipitation
4.52 in
Daylight
15h 16m
June records in Brillion
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 89.1°F (2023) | 35.1°F (2025) | 1.70 in (1945) |
| June 2 | 89.1°F (2014) | 37.9°F (2009) | 2.02 in (2014) |
| June 3 | 91.9°F (2020) | 39.0°F (1998) | 1.30 in (2017) |
| June 4 | 87.1°F (2023) | 37.0°F (2009) | 1.31 in (2024) |
| June 5 | 91.0°F (2021) | 37.0°F (1998) | 0.65 in (1947) |
| June 6 | 93.9°F (2021) | 36.0°F (1998) | 2.44 in (1995) |
| June 7 | 89.1°F (2011) | 37.0°F (1998) | 2.00 in (1940) |
| June 8 | 93.9°F (2011) | 37.9°F (2023) | 4.01 in (1993) |
| June 9 | 91.0°F (2021) | 42.1°F (2023) | 3.00 in (2008) |
| June 10 | 91.0°F (2012) | 44.1°F (2006) | 0.91 in (2004) |
| June 11 | 93.9°F (2012) | 39.0°F (2006) | 2.63 in (1946) |
| June 12 | 90.0°F (2016) | 36.0°F (2023) | 1.76 in (2015) |
| June 13 | 89.1°F (2001) | 42.1°F (2011) | 3.60 in (2008) |
| June 14 | 89.1°F (2001) | 39.0°F (1999) | 3.00 in (1926) |
| June 15 | 90.0°F (2022) | 45.0°F (2020) | 1.50 in (1937) |
| June 16 | 93.0°F (2012) | 39.0°F (1999) | 2.10 in (1996) |
| June 17 | 89.1°F (2006) | 46.0°F (1999) | 2.34 in (1993) |
| June 18 | 93.0°F (2018) | 43.0°F (2005) | 2.25 in (2018) |
| June 19 | 91.9°F (2012) | 39.0°F (2003) | 1.68 in (1935) |
| June 20 | 93.0°F (2012) | 44.1°F (2013) | 1.80 in (1963) |
| June 21 | 93.0°F (2012) | 51.1°F (2003) | 2.00 in (1968) |
| June 22 | 93.0°F (2025) | 41.0°F (2021) | 4.78 in (1990) |
| June 23 | 95.0°F (2025) | 45.0°F (2006) | 1.75 in (2017) |
| June 24 | 93.9°F (2009) | 41.0°F (2004) | 1.40 in (2011) |
| June 25 | 93.0°F (2009) | 46.9°F (2012) | 1.15 in (2024) |
| June 26 | 89.1°F (2016) | 46.0°F (2004) | 1.62 in (1998) |
| June 27 | 93.0°F (2007) | 46.0°F (2004) | 1.97 in (1969) |
| June 28 | 93.9°F (2005) | 50.0°F (1999) | 3.20 in (1942) |
| June 29 | 90.0°F (2012) | 39.9°F (2007) | 1.55 in (1947) |
| June 30 | 96.1°F (2018) | 46.0°F (2007) | 2.18 in (1938) |