March weather in Lerna, IL
The average temperature in Lerna in March is 42.6°F (33.0°F–52.2°F). Average precipitation: 2.22 inches.
March is a spring month in Lerna, and is cooler than the annual average of 53.4°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 44m. For travel, March is cool.
Avg High
52.2°F
Avg Low
33.0°F
Precipitation
2.22 in
Daylight
11h 44m
March records in Lerna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 66.0°F (2006) | 16.2°F (2009) | 0.47 in (2004) |
| March 2 | 70.0°F (2008) | 6.3°F (2014) | 0.37 in (2002) |
| March 3 | 71.1°F (2024) | 2.1°F (2014) | 1.48 in (2023) |
| March 4 | 75.0°F (2024) | -0.8°F (2019) | 1.03 in (2004) |
| March 5 | 71.1°F (2022) | 0.1°F (2015) | 0.94 in (2024) |
| March 6 | 77.0°F (2026) | -5.8°F (2015) | 1.93 in (2022) |
| March 7 | 78.1°F (2000) | 19.9°F (1999) | 0.94 in (2026) |
| March 8 | 75.0°F (2000) | 15.3°F (2008) | 1.02 in (2006) |
| March 9 | 68.0°F (2021) | 16.0°F (2003) | 1.23 in (2019) |
| March 10 | 78.1°F (2026) | 12.0°F (2003) | 0.42 in (2009) |
| March 11 | 72.0°F (2014) | 8.1°F (1998) | 0.74 in (2026) |
| March 12 | 73.9°F (2012) | 3.0°F (1998) | 0.55 in (2014) |
| March 13 | 79.0°F (2007) | 18.1°F (2014) | 0.72 in (2015) |
| March 14 | 79.0°F (2012) | 17.2°F (2018) | 0.76 in (2024) |
| March 15 | 77.0°F (2012) | 14.2°F (2017) | 0.78 in (2026) |
| March 16 | 73.9°F (2012) | 17.2°F (2017) | 0.42 in (2023) |
| March 17 | 78.1°F (2012) | 14.0°F (2026) | 0.40 in (2012) |
| March 18 | 78.1°F (2012) | 17.2°F (2023) | 0.87 in (2008) |
| March 19 | 80.1°F (2012) | 16.2°F (2023) | 0.97 in (2020) |
| March 20 | 82.0°F (2026) | 21.2°F (2013) | 0.28 in (2003) |
| March 21 | 81.0°F (2012) | 17.2°F (2013) | 0.15 in (2006) |
| March 22 | 86.0°F (2026) | 13.1°F (2006) | 0.87 in (2022) |
| March 23 | 73.0°F (2011) | 22.1°F (2014) | 1.28 in (2023) |
| March 24 | 78.1°F (2007) | 20.1°F (2014) | 1.09 in (2018) |
| March 25 | 80.1°F (2007) | 15.1°F (2001) | 0.71 in (2002) |
| March 26 | 84.9°F (2026) | 14.0°F (2001) | 0.79 in (2004) |
| March 27 | 79.0°F (2007) | 19.9°F (2001) | 0.72 in (2008) |
| March 28 | 79.0°F (2025) | 20.1°F (2015) | 0.47 in (2009) |
| March 29 | 77.0°F (1998) | 28.0°F (1999) | 0.48 in (2018) |
| March 30 | 78.1°F (2012) | 23.0°F (2003) | 2.15 in (2022) |
| March 31 | 79.0°F (2026) | 26.2°F (2021) | 1.18 in (2008) |