May weather in Lyons, IN
The average temperature in Lyons in May is 66.6°F (55.4°F–77.9°F). Average precipitation: 5.65 inches.
May is a spring month in Lyons, and is warmer than the annual average of 55.8°F. Daily temperatures swing about 22.5°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 8m. For travel, May is a wet month.
Avg High
77.9°F
Avg Low
55.4°F
Precipitation
5.65 in
Daylight
14h 8m
May records in Lyons
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.0°F (2012) | 37.0°F (2015) | 0.93 in (2010) |
| May 2 | 87.1°F (2012) | 42.1°F (2023) | 2.15 in (2011) |
| May 3 | 89.1°F (2012) | 37.9°F (2023) | 0.90 in (2011) |
| May 4 | 87.1°F (2012) | 37.9°F (2023) | 1.73 in (2017) |
| May 5 | 84.0°F (2012) | 36.0°F (2011) | 1.40 in (2017) |
| May 6 | 88.0°F (2012) | 41.0°F (2020) | 0.38 in (2009) |
| May 7 | 88.0°F (2012) | 39.9°F (2017) | 0.65 in (2023) |
| May 8 | 88.0°F (2015) | 39.0°F (2021) | 0.89 in (2009) |
| May 9 | 87.1°F (2014) | 30.9°F (2020) | 0.41 in (2024) |
| May 10 | 87.1°F (2018) | 36.0°F (2021) | 0.42 in (2016) |
| May 11 | 89.1°F (2018) | 37.9°F (2020) | 2.24 in (2017) |
| May 12 | 89.1°F (2018) | 37.0°F (2020) | 1.71 in (2010) |
| May 13 | 90.0°F (2018) | 37.0°F (2013) | 1.20 in (2009) |
| May 14 | 91.9°F (2018) | 41.0°F (2021) | 2.05 in (2009) |
| May 15 | 91.9°F (2018) | 41.0°F (2016) | 0.83 in (2014) |
| May 16 | 89.1°F (2018) | 39.9°F (2016) | 1.42 in (2009) |
| May 17 | 86.0°F (2017) | 37.9°F (2014) | 0.76 in (2024) |
| May 18 | 88.0°F (2019) | 37.9°F (2014) | 2.43 in (2020) |
| May 19 | 91.0°F (2012) | 43.0°F (2016) | 0.15 in (2019) |
| May 20 | 91.0°F (2012) | 46.0°F (2015) | 2.83 in (2022) |
| May 21 | 91.0°F (2012) | 45.0°F (2023) | 0.82 in (2022) |
| May 22 | 87.1°F (2014) | 43.0°F (2015) | 0.65 in (2019) |
| May 23 | 89.1°F (2010) | 50.0°F (2012) | 0.90 in (2019) |
| May 24 | 89.1°F (2010) | 42.1°F (2013) | 0.60 in (2011) |
| May 25 | 90.0°F (2012) | 43.0°F (2013) | 1.40 in (2009) |
| May 26 | 93.0°F (2012) | 46.0°F (2023) | 1.48 in (2011) |
| May 27 | 93.9°F (2012) | 48.9°F (2011) | 0.97 in (2024) |
| May 28 | 95.0°F (2012) | 53.1°F (2011) | 1.16 in (2009) |
| May 29 | 95.0°F (2012) | 46.9°F (2021) | 1.35 in (2020) |
| May 30 | 91.9°F (2011) | 43.0°F (2021) | 0.87 in (2018) |
| May 31 | 91.9°F (2011) | 50.0°F (2021) | 1.35 in (2013) |