February weather in Cortland, IL
The average temperature in Cortland in February is 24.5°F (16.6°F–32.5°F). Average precipitation: 1.71 inches. Average snowfall is 8.7 inches.
February is a winter month in Cortland, and is cooler than the annual average of 48.5°F. Daily temperatures swing about 15.9°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 22m. For travel, February is cold.
Avg High
32.5°F
Avg Low
16.6°F
Precipitation
1.71 in
Snow
8.7 in
February records in Cortland
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 64.9°F (1989) | -26.0°F (2019) | 0.98 in (2025) |
| February 2 | 50.0°F (2024) | -17.0°F (1996) | 0.83 in (2011) |
| February 3 | 48.9°F (1987) | -23.1°F (1996) | 0.53 in (2016) |
| February 4 | 54.0°F (1992) | -22.0°F (1996) | 0.66 in (1986) |
| February 5 | 51.1°F (2005) | -17.0°F (1979) | 0.48 in (1971) |
| February 6 | 53.1°F (2005) | -15.0°F (1982) | 0.49 in (2019) |
| February 7 | 52.0°F (2017) | -16.1°F (1977) | 0.51 in (2017) |
| February 8 | 53.1°F (2009) | -15.0°F (2021) | 0.72 in (2013) |
| February 9 | 59.0°F (1990) | -11.0°F (1975) | 0.82 in (2001) |
| February 10 | 55.0°F (1976) | -14.1°F (1982) | 0.42 in (1981) |
| February 11 | 57.9°F (2009) | -13.0°F (2011) | 0.61 in (2005) |
| February 12 | 68.0°F (1999) | -13.0°F (1967) | 0.64 in (1998) |
| February 13 | 55.0°F (1990) | -7.1°F (1986) | 0.94 in (1984) |
| February 14 | 55.9°F (1984) | -11.0°F (2020) | 0.85 in (2005) |
| February 15 | 60.1°F (1976) | -11.0°F (2021) | 0.78 in (1975) |
| February 16 | 60.1°F (2026) | -7.1°F (2007) | 0.27 in (1983) |
| February 17 | 66.9°F (2026) | -7.1°F (1980) | 0.79 in (2008) |
| February 18 | 64.0°F (2017) | -11.0°F (2025) | 0.36 in (2008) |
| February 19 | 66.0°F (2017) | -11.9°F (1978) | 0.78 in (2000) |
| February 20 | 66.0°F (2017) | -11.0°F (2015) | 1.39 in (1994) |
| February 21 | 68.0°F (2017) | -2.9°F (1968) | 2.60 in (1997) |
| February 22 | 64.9°F (2017) | -2.0°F (1978) | 1.15 in (1974) |
| February 23 | 66.9°F (2017) | -9.0°F (2015) | 1.01 in (2023) |
| February 24 | 62.1°F (2000) | -11.0°F (1967) | 0.76 in (2000) |
| February 25 | 62.1°F (1976) | -11.0°F (1967) | 0.83 in (2007) |
| February 26 | 69.1°F (2000) | -4.0°F (2003) | 0.61 in (2008) |
| February 27 | 70.0°F (2024) | -9.0°F (2015) | 1.33 in (2009) |
| February 28 | 75.0°F (2024) | -9.0°F (2015) | 1.35 in (2024) |
| February 29 | 61.0°F (2016) | -2.9°F (1980) | 0.44 in (2012) |