May weather in New Liberty, IA
The average temperature in New Liberty in May is 61.4°F (49.6°F–73.2°F). Average precipitation: 4.48 inches.
May is a spring month in New Liberty, and is warmer than the annual average of 49°F. Daily temperatures swing about 23.6°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 21m. For travel, May is a comfortable month to visit.
Avg High
73.2°F
Avg Low
49.6°F
Precipitation
4.48 in
Daylight
14h 21m
May records in New Liberty
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (2021) | 30.9°F (2015) | 0.96 in (2025) |
| May 2 | 87.1°F (2021) | 30.9°F (2011) | 0.45 in (2018) |
| May 3 | 82.9°F (2012) | 25.0°F (2011) | 1.46 in (2013) |
| May 4 | 82.0°F (2010) | 23.0°F (2011) | 2.22 in (2015) |
| May 5 | 82.9°F (2018) | 35.1°F (2016) | 0.68 in (2001) |
| May 6 | 87.1°F (2016) | 36.0°F (2011) | 0.55 in (2001) |
| May 7 | 90.0°F (2023) | 37.0°F (2021) | 1.55 in (1997) |
| May 8 | 82.0°F (2007) | 28.9°F (2020) | 1.88 in (1995) |
| May 9 | 87.1°F (2022) | 24.1°F (2020) | 1.80 in (1996) |
| May 10 | 91.9°F (2011) | 35.1°F (2019) | 2.17 in (1996) |
| May 11 | 93.9°F (2022) | 33.1°F (2020) | 1.95 in (2008) |
| May 12 | 96.1°F (2022) | 30.0°F (2013) | 1.76 in (1999) |
| May 13 | 91.9°F (2022) | 30.9°F (2013) | 1.27 in (2009) |
| May 14 | 93.0°F (2013) | 37.0°F (2021) | 1.27 in (2020) |
| May 15 | 91.9°F (2025) | 35.1°F (2016) | 0.80 in (2009) |
| May 16 | 91.9°F (2019) | 33.1°F (2011) | 0.50 in (2002) |
| May 17 | 86.0°F (2018) | 30.0°F (2011) | 1.53 in (2004) |
| May 18 | 90.0°F (2024) | 34.0°F (2007) | 0.57 in (2019) |
| May 19 | 90.0°F (2012) | 39.0°F (2008) | 1.02 in (2013) |
| May 20 | 87.1°F (2014) | 39.0°F (2015) | 2.22 in (2025) |
| May 21 | 88.0°F (2024) | 36.0°F (2008) | 0.56 in (2025) |
| May 22 | 84.9°F (2007) | 35.1°F (2022) | 1.08 in (2004) |
| May 23 | 90.0°F (2010) | 37.9°F (2022) | 1.17 in (1998) |
| May 24 | 93.0°F (2010) | 41.0°F (2013) | 1.49 in (2024) |
| May 25 | 88.0°F (2020) | 42.1°F (2007) | 1.43 in (2022) |
| May 26 | 91.9°F (2018) | 39.9°F (2023) | 1.16 in (2009) |
| May 27 | 97.0°F (2018) | 39.9°F (2011) | 0.95 in (1995) |
| May 28 | 98.1°F (2018) | 41.0°F (2008) | 1.46 in (1996) |
| May 29 | 91.0°F (2018) | 37.9°F (2021) | 1.13 in (2019) |
| May 30 | 91.9°F (2023) | 37.0°F (2021) | 1.10 in (2004) |
| May 31 | 93.0°F (2023) | 42.1°F (2009) | 1.86 in (2001) |