March weather in Marengo, IL
The average temperature in Marengo in March is 35.4°F (25.9°F–44.9°F). Average precipitation: 2.08 inches. Average snowfall is 2.4 inches.
March is a spring month in Marengo, and is cooler than the annual average of 48.2°F. Daily temperatures swing about 19°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 42m. For travel, March is cold.
Avg High
44.9°F
Avg Low
25.9°F
Precipitation
2.08 in
Snow
2.4 in
March records in Marengo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 69.1°F (1992) | -15.0°F (1962) | 0.80 in (2017) |
| March 2 | 63.0°F (1923) | -9.0°F (1913) | 0.88 in (1991) |
| March 3 | 73.0°F (1974) | -7.1°F (1943) | 1.31 in (2008) |
| March 4 | 72.0°F (1983) | -4.0°F (1989) | 1.62 in (1985) |
| March 5 | 72.0°F (1983) | -9.9°F (2015) | 1.64 in (2004) |
| March 6 | 75.0°F (1983) | -11.0°F (1960) | 1.44 in (1894) |
| March 7 | 69.1°F (1983) | -2.9°F (1932) | 1.80 in (1992) |
| March 8 | 72.0°F (1987) | -16.1°F (1943) | 1.43 in (1921) |
| March 9 | 73.9°F (1987) | -7.1°F (1982) | 0.94 in (1990) |
| March 10 | 68.0°F (1955) | -6.0°F (2003) | 1.08 in (1901) |
| March 11 | 66.9°F (1972) | -9.0°F (1943) | 0.94 in (1898) |
| March 12 | 69.1°F (1990) | -6.0°F (1948) | 1.59 in (1902) |
| March 13 | 78.1°F (1990) | -2.9°F (1896) | 1.94 in (2006) |
| March 14 | 72.0°F (1995) | 0.0°F (1896) | 1.63 in (1944) |
| March 15 | 77.0°F (2012) | 6.1°F (1893) | 1.62 in (1943) |
| March 16 | 79.0°F (2012) | -2.0°F (1900) | 0.86 in (1942) |
| March 17 | 80.1°F (2012) | -4.0°F (1941) | 0.78 in (1919) |
| March 18 | 80.1°F (2012) | -0.9°F (1941) | 1.08 in (1957) |
| March 19 | 79.0°F (1921) | -7.1°F (1923) | 2.10 in (1948) |
| March 20 | 77.0°F (1921) | 0.0°F (1965) | 1.07 in (1967) |
| March 21 | 82.9°F (2012) | 3.0°F (1965) | 1.61 in (2011) |
| March 22 | 82.9°F (2012) | 3.0°F (1986) | 0.78 in (1916) |
| March 23 | 81.0°F (1939) | 1.9°F (1960) | 1.10 in (1897) |
| March 24 | 78.1°F (1939) | 1.0°F (1974) | 0.80 in (2004) |
| March 25 | 73.9°F (1910) | 3.0°F (1960) | 1.83 in (1920) |
| March 26 | 80.1°F (1907) | 3.0°F (1960) | 1.20 in (1930) |
| March 27 | 80.1°F (1945) | 7.0°F (1965) | 2.06 in (1991) |
| March 28 | 79.0°F (1910) | 6.1°F (1970) | 2.06 in (1991) |
| March 29 | 80.1°F (1910) | 10.0°F (1894) | 1.00 in (1914) |
| March 30 | 84.0°F (1986) | 3.9°F (1964) | 1.05 in (1979) |
| March 31 | 77.0°F (1978) | 7.0°F (1923) | 1.49 in (2008) |