March weather in Rockville, MO
The average temperature in Rockville in March is 45.2°F (34.2°F–56.1°F). Average precipitation: 3.19 inches. Average snowfall is 1.3 inches.
March is a spring month in Rockville, and is cooler than the annual average of 55.4°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 45m. For travel, March is cool.
Avg High
56.1°F
Avg Low
34.2°F
Precipitation
3.19 in
Snow
1.3 in
March records in Rockville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 77.0°F (2017) | 0.0°F (1913) | 2.00 in (1911) |
| March 2 | 82.0°F (2006) | -2.0°F (1925) | 1.30 in (2026) |
| March 3 | 88.0°F (1983) | -6.0°F (1943) | 1.43 in (1988) |
| March 4 | 78.1°F (1905) | -4.0°F (1978) | 2.00 in (1894) |
| March 5 | 84.0°F (1956) | -2.9°F (1960) | 3.73 in (2004) |
| March 6 | 82.0°F (1956) | 0.0°F (1899) | 0.93 in (1973) |
| March 7 | 79.0°F (1974) | -2.9°F (1943) | 2.45 in (1903) |
| March 8 | 78.1°F (1977) | 1.9°F (1996) | 1.90 in (1908) |
| March 9 | 79.0°F (1992) | 1.9°F (1996) | 1.33 in (1974) |
| March 10 | 81.0°F (1967) | 7.0°F (1948) | 2.88 in (1974) |
| March 11 | 84.0°F (1967) | -4.0°F (1948) | 2.34 in (1977) |
| March 12 | 80.1°F (1928) | -7.1°F (1948) | 1.78 in (1947) |
| March 13 | 88.0°F (1918) | 3.9°F (1998) | 1.62 in (2019) |
| March 14 | 82.0°F (2012) | 12.0°F (1895) | 2.35 in (1922) |
| March 15 | 82.0°F (2025) | 7.0°F (1913) | 1.32 in (1944) |
| March 16 | 82.0°F (1945) | 12.0°F (2026) | 1.59 in (2001) |
| March 17 | 82.0°F (1894) | 10.0°F (1906) | 1.35 in (1905) |
| March 18 | 84.9°F (1921) | 6.1°F (1923) | 1.98 in (2021) |
| March 19 | 91.9°F (1907) | 3.0°F (1923) | 2.50 in (1927) |
| March 20 | 91.0°F (1907) | 1.0°F (1906) | 2.30 in (2012) |
| March 21 | 91.9°F (1907) | 10.9°F (1913) | 1.00 in (1913) |
| March 22 | 90.0°F (1910) | 10.9°F (2002) | 1.70 in (1896) |
| March 23 | 87.1°F (1910) | 15.1°F (2002) | 1.17 in (1937) |
| March 24 | 89.1°F (1929) | 5.0°F (1974) | 1.87 in (1978) |
| March 25 | 89.1°F (1929) | 14.0°F (1894) | 3.27 in (1920) |
| March 26 | 86.0°F (1910) | 0.0°F (1955) | 1.18 in (1983) |
| March 27 | 90.0°F (2026) | 12.9°F (1955) | 1.64 in (1975) |
| March 28 | 86.0°F (1895) | 19.0°F (1899) | 2.15 in (1907) |
| March 29 | 86.0°F (1968) | 17.1°F (1894) | 1.35 in (1907) |
| March 30 | 82.9°F (1917) | 14.0°F (1964) | 1.72 in (2019) |
| March 31 | 88.0°F (1966) | 17.1°F (1987) | 2.02 in (1927) |