May weather in Atalissa, IA
The average temperature in Atalissa in May is 61.2°F (50.6°F–71.7°F). Average precipitation: 4.90 inches.
May is a spring month in Atalissa, and is warmer than the annual average of 50.1°F. Daily temperatures swing about 21.1°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
71.7°F
Avg Low
50.6°F
Precipitation
4.90 in
Daylight
14h 21m
May records in Atalissa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (2007) | 34.0°F (2005) | 1.29 in (2019) |
| May 2 | 84.9°F (2001) | 37.9°F (2005) | 0.78 in (2019) |
| May 3 | 84.9°F (2001) | 30.9°F (2005) | 1.73 in (2018) |
| May 4 | 82.9°F (2001) | 30.0°F (2005) | 1.57 in (2013) |
| May 5 | 82.9°F (2000) | 32.0°F (2011) | 1.40 in (2013) |
| May 6 | 84.9°F (2000) | 37.9°F (2006) | 0.46 in (2001) |
| May 7 | 88.0°F (2004) | 37.9°F (2006) | 1.82 in (2012) |
| May 8 | 89.1°F (2023) | 36.0°F (2021) | 1.80 in (2023) |
| May 9 | 84.9°F (2000) | 30.9°F (2020) | 1.56 in (2021) |
| May 10 | 89.1°F (2022) | 34.0°F (2020) | 1.49 in (2000) |
| May 11 | 91.9°F (2022) | 41.0°F (2019) | 2.56 in (2008) |
| May 12 | 95.0°F (2022) | 36.0°F (2021) | 2.50 in (2002) |
| May 13 | 96.1°F (2022) | 37.0°F (2013) | 1.49 in (2010) |
| May 14 | 91.9°F (2022) | 37.0°F (2013) | 0.70 in (2020) |
| May 15 | 91.9°F (2022) | 37.0°F (2000) | 0.91 in (2020) |
| May 16 | 91.0°F (2025) | 37.0°F (2005) | 1.11 in (2009) |
| May 17 | 90.0°F (2019) | 37.0°F (2005) | 0.79 in (2021) |
| May 18 | 82.9°F (2018) | 37.0°F (2011) | 1.31 in (2017) |
| May 19 | 86.0°F (2000) | 39.9°F (2002) | 1.72 in (2000) |
| May 20 | 89.1°F (2022) | 39.0°F (2002) | 2.09 in (2025) |
| May 21 | 86.0°F (2014) | 37.0°F (2002) | 1.90 in (2025) |
| May 22 | 86.0°F (2004) | 37.0°F (2002) | 0.53 in (1999) |
| May 23 | 84.9°F (2009) | 44.1°F (2003) | 1.72 in (2004) |
| May 24 | 88.0°F (2010) | 46.0°F (2025) | 0.98 in (2008) |
| May 25 | 91.9°F (2010) | 42.1°F (2002) | 2.17 in (2015) |
| May 26 | 88.0°F (2010) | 41.0°F (2023) | 1.41 in (2021) |
| May 27 | 93.9°F (2018) | 45.0°F (2011) | 1.92 in (2009) |
| May 28 | 95.0°F (2018) | 44.1°F (2008) | 0.34 in (2016) |
| May 29 | 97.0°F (2018) | 39.0°F (2021) | 2.13 in (2019) |
| May 30 | 93.0°F (2006) | 41.0°F (2021) | 0.88 in (2011) |
| May 31 | 90.0°F (2022) | 44.1°F (2021) | 2.24 in (2004) |