April weather in Rockville, IN
The average temperature in Rockville in April is 52.8°F (39.7°F–65.8°F). Average precipitation: 4.96 inches.
April is a spring month in Rockville, and is warmer than the annual average of 52°F. Daily temperatures swing about 26.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 3m. For travel, April is a comfortable month to visit.
Avg High
65.8°F
Avg Low
39.7°F
Precipitation
4.96 in
Snow
0.1 in
April records in Rockville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 82.0°F (1946) | 18.0°F (2019) | 1.63 in (2008) |
| April 2 | 82.0°F (1963) | 16.0°F (2021) | 2.75 in (2024) |
| April 3 | 86.0°F (2012) | 19.9°F (1943) | 4.20 in (2018) |
| April 4 | 84.0°F (2012) | 21.9°F (1903) | 2.10 in (1950) |
| April 5 | 84.9°F (1988) | 18.0°F (2018) | 2.50 in (2025) |
| April 6 | 84.9°F (1929) | 19.0°F (1982) | 1.67 in (1909) |
| April 7 | 82.9°F (1929) | 17.1°F (1982) | 1.31 in (1914) |
| April 8 | 84.0°F (2001) | 15.1°F (2018) | 2.08 in (1922) |
| April 9 | 87.1°F (1965) | 19.0°F (1997) | 1.24 in (1913) |
| April 10 | 86.0°F (1930) | 23.0°F (1909) | 1.35 in (1990) |
| April 11 | 91.9°F (1930) | 23.0°F (1973) | 1.70 in (2016) |
| April 12 | 89.1°F (1930) | 18.0°F (1979) | 1.83 in (1979) |
| April 13 | 86.0°F (1930) | 19.9°F (1950) | 1.57 in (1948) |
| April 14 | 82.9°F (2003) | 15.1°F (1979) | 1.60 in (1922) |
| April 15 | 84.0°F (2002) | 24.1°F (1928) | 1.13 in (1939) |
| April 16 | 88.0°F (1896) | 19.0°F (2020) | 1.25 in (1972) |
| April 17 | 87.1°F (1896) | 19.0°F (2020) | 2.12 in (1922) |
| April 18 | 89.1°F (1977) | 19.0°F (2020) | 1.20 in (2019) |
| April 19 | 86.0°F (1985) | 24.1°F (1983) | 2.12 in (1970) |
| April 20 | 84.9°F (1896) | 21.9°F (1897) | 2.06 in (1893) |
| April 21 | 87.1°F (1902) | 27.0°F (2021) | 4.00 in (2002) |
| April 22 | 87.1°F (1980) | 26.1°F (1936) | 1.82 in (1996) |
| April 23 | 90.0°F (1925) | 25.0°F (1986) | 1.14 in (1944) |
| April 24 | 89.1°F (1925) | 21.0°F (2023) | 1.76 in (2013) |
| April 25 | 87.1°F (1990) | 26.1°F (1919) | 1.93 in (1961) |
| April 26 | 88.0°F (1986) | 30.0°F (1919) | 1.45 in (2011) |
| April 27 | 86.0°F (1981) | 24.1°F (2013) | 1.07 in (1924) |
| April 28 | 86.0°F (1894) | 28.9°F (1928) | 1.60 in (2011) |
| April 29 | 89.1°F (1987) | 28.0°F (2018) | 2.20 in (1996) |
| April 30 | 88.0°F (1894) | 28.9°F (1897) | 1.83 in (2017) |