February weather in Marengo, IL
The average temperature in Marengo in February is 24.5°F (15.8°F–33.2°F). Average precipitation: 1.64 inches. Average snowfall is 9.1 inches.
February is a winter month in Marengo, and is cooler than the annual average of 48.2°F. Daily temperatures swing about 17.4°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 10h 21m. For travel, February is cold.
Avg High
33.2°F
Avg Low
15.8°F
Precipitation
1.64 in
Snow
9.1 in
February records in Marengo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 63.0°F (1989) | -17.0°F (1985) | 0.55 in (1968) |
| February 2 | 46.9°F (1987) | -24.0°F (1959) | 1.40 in (2011) |
| February 3 | 51.1°F (1931) | -23.1°F (1996) | 0.75 in (1901) |
| February 4 | 54.0°F (1992) | -20.0°F (1895) | 0.54 in (1896) |
| February 5 | 54.0°F (1964) | -23.1°F (1895) | 0.84 in (1938) |
| February 6 | 53.1°F (1946) | -17.0°F (1977) | 0.49 in (1953) |
| February 7 | 51.1°F (2017) | -17.0°F (1977) | 0.73 in (1933) |
| February 8 | 55.9°F (1900) | -20.0°F (1895) | 0.86 in (1900) |
| February 9 | 57.9°F (1990) | -25.1°F (1933) | 0.54 in (1894) |
| February 10 | 55.0°F (2009) | -23.1°F (1899) | 0.90 in (1966) |
| February 11 | 57.9°F (1932) | -22.0°F (2014) | 0.57 in (1932) |
| February 12 | 54.0°F (1976) | -20.9°F (1899) | 0.55 in (1894) |
| February 13 | 60.1°F (1938) | -27.0°F (1905) | 1.13 in (1984) |
| February 14 | 57.0°F (1954) | -18.0°F (1905) | 0.88 in (1908) |
| February 15 | 63.0°F (1921) | -16.1°F (1905) | 0.83 in (1909) |
| February 16 | 61.0°F (1984) | -15.0°F (1900) | 0.87 in (1954) |
| February 17 | 55.9°F (1911) | -15.0°F (1903) | 0.52 in (1926) |
| February 18 | 64.0°F (2017) | -20.9°F (1936) | 0.50 in (1971) |
| February 19 | 66.9°F (2017) | -20.9°F (1944) | 1.27 in (1898) |
| February 20 | 61.0°F (1981) | -20.9°F (1929) | 1.13 in (1994) |
| February 21 | 66.9°F (2017) | -11.0°F (1894) | 1.30 in (1997) |
| February 22 | 64.9°F (2017) | -11.0°F (1963) | 0.90 in (1974) |
| February 23 | 68.0°F (2017) | -15.0°F (1910) | 0.80 in (1925) |
| February 24 | 63.0°F (1930) | -11.9°F (1967) | 0.75 in (2012) |
| February 25 | 73.0°F (1932) | -15.0°F (1967) | 1.26 in (1926) |
| February 26 | 70.0°F (2000) | -9.0°F (1963) | 0.73 in (1944) |
| February 27 | 68.0°F (1976) | -16.1°F (2015) | 1.10 in (1996) |
| February 28 | 63.0°F (2016) | -15.0°F (2015) | 0.65 in (1902) |
| February 29 | 61.0°F (2016) | -2.9°F (1980) | 0.65 in (2012) |