June weather in Vandalia, IL
The average temperature in Vandalia in June is 73.5°F (63.2°F–83.7°F). Average precipitation: 4.87 inches.
June is a summer month in Vandalia, and is warmer than the annual average of 54.2°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 41m. For travel, June is a comfortable month to visit.
Avg High
83.7°F
Avg Low
63.2°F
Precipitation
4.87 in
Daylight
14h 41m
June records in Vandalia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 91.0°F (1988) | 42.1°F (2003) | 1.05 in (1900) |
| June 2 | 91.9°F (2002) | 43.0°F (1985) | 1.87 in (1951) |
| June 3 | 91.9°F (1991) | 44.1°F (1985) | 1.54 in (1932) |
| June 4 | 93.0°F (2002) | 50.0°F (1988) | 0.82 in (2001) |
| June 5 | 96.1°F (2011) | 48.0°F (1988) | 3.29 in (1937) |
| June 6 | 97.0°F (1977) | 45.0°F (1998) | 2.00 in (1983) |
| June 7 | 93.9°F (2011) | 42.1°F (1901) | 4.00 in (2008) |
| June 8 | 96.1°F (2011) | 41.0°F (1901) | 0.47 in (1997) |
| June 9 | 96.1°F (2011) | 46.9°F (1902) | 1.85 in (1937) |
| June 10 | 93.9°F (1905) | 48.9°F (1988) | 1.70 in (1941) |
| June 11 | 97.0°F (1902) | 45.0°F (1903) | 2.50 in (2011) |
| June 12 | 97.0°F (1902) | 39.9°F (1903) | 1.56 in (2003) |
| June 13 | 97.0°F (1902) | 39.0°F (1903) | 0.81 in (2010) |
| June 14 | 99.0°F (1987) | 48.9°F (1903) | 1.16 in (2005) |
| June 15 | 97.0°F (1902) | 53.1°F (1985) | 1.98 in (1951) |
| June 16 | 100.0°F (1901) | 51.1°F (1974) | 2.50 in (1945) |
| June 17 | 100.0°F (1905) | 48.9°F (1902) | 1.75 in (2000) |
| June 18 | 98.1°F (1905) | 45.0°F (1903) | 3.37 in (1978) |
| June 19 | 95.0°F (1905) | 53.1°F (1985) | 2.45 in (2011) |
| June 20 | 95.0°F (1994) | 51.1°F (2003) | 3.42 in (1905) |
| June 21 | 98.1°F (1988) | 43.0°F (1992) | 1.20 in (1974) |
| June 22 | 98.1°F (1901) | 41.0°F (1992) | 2.50 in (1948) |
| June 23 | 100.0°F (1988) | 46.9°F (1992) | 2.04 in (2006) |
| June 24 | 97.0°F (1988) | 51.1°F (1974) | 2.20 in (1994) |
| June 25 | 100.0°F (1901) | 48.0°F (1974) | 1.60 in (2000) |
| June 26 | 100.9°F (1988) | 50.0°F (1974) | 3.44 in (2011) |
| June 27 | 98.1°F (1978) | 50.0°F (1905) | 3.50 in (1949) |
| June 28 | 102.0°F (1901) | 52.0°F (1992) | 4.55 in (2010) |
| June 29 | 104.0°F (2012) | 53.1°F (1987) | 0.86 in (2007) |
| June 30 | 102.9°F (2012) | 57.0°F (1976) | 2.50 in (1947) |