May weather in Omaha, IL
The average temperature in Omaha in May is 65.1°F (53.5°F–76.8°F). Average precipitation: 5.16 inches.
May is a spring month in Omaha, and is warmer than the annual average of 55°F. Daily temperatures swing about 23.3°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 3m. For travel, May is a wet month.
Avg High
76.8°F
Avg Low
53.5°F
Precipitation
5.16 in
Daylight
14h 3m
May records in Omaha
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (2007) | 33.1°F (2005) | 3.43 in (2004) |
| May 2 | 84.9°F (2007) | 34.0°F (1994) | 2.04 in (2011) |
| May 3 | 98.1°F (2019) | 34.0°F (2005) | 2.12 in (2018) |
| May 4 | 87.1°F (2001) | 32.0°F (2005) | 1.41 in (2013) |
| May 5 | 84.9°F (2001) | 34.0°F (2008) | 1.38 in (2020) |
| May 6 | 87.1°F (2014) | 37.9°F (1992) | 0.90 in (2022) |
| May 7 | 87.1°F (2014) | 35.1°F (1992) | 1.99 in (1998) |
| May 8 | 89.1°F (1993) | 33.1°F (2020) | 1.94 in (2002) |
| May 9 | 86.0°F (1993) | 36.0°F (2010) | 0.78 in (1995) |
| May 10 | 89.1°F (2018) | 37.0°F (2020) | 1.30 in (2014) |
| May 11 | 91.0°F (2022) | 32.0°F (2021) | 2.20 in (1996) |
| May 12 | 91.0°F (2022) | 34.0°F (1989) | 2.92 in (2016) |
| May 13 | 90.0°F (2022) | 36.0°F (2013) | 2.31 in (2002) |
| May 14 | 91.0°F (2018) | 37.9°F (2021) | 1.29 in (2005) |
| May 15 | 90.0°F (2001) | 39.0°F (1997) | 0.78 in (2014) |
| May 16 | 91.9°F (2001) | 33.1°F (1997) | 2.68 in (1990) |
| May 17 | 88.0°F (1991) | 37.0°F (1997) | 2.55 in (1995) |
| May 18 | 90.0°F (1996) | 37.0°F (2002) | 2.26 in (1993) |
| May 19 | 91.0°F (1998) | 37.9°F (2002) | 2.27 in (2001) |
| May 20 | 90.0°F (2022) | 39.9°F (2002) | 1.13 in (2023) |
| May 21 | 91.0°F (2013) | 42.1°F (2000) | 0.91 in (1998) |
| May 22 | 90.0°F (2013) | 39.9°F (1997) | 4.02 in (1998) |
| May 23 | 89.1°F (1996) | 39.9°F (1997) | 0.73 in (2000) |
| May 24 | 93.0°F (1996) | 43.0°F (2013) | 0.69 in (2011) |
| May 25 | 91.9°F (2010) | 44.1°F (1992) | 3.22 in (1990) |
| May 26 | 91.9°F (2010) | 39.9°F (1988) | 2.09 in (2004) |
| May 27 | 91.0°F (2018) | 41.0°F (1994) | 1.92 in (1996) |
| May 28 | 91.9°F (2018) | 39.9°F (1994) | 1.10 in (2009) |
| May 29 | 91.0°F (2006) | 44.1°F (1994) | 0.72 in (2002) |
| May 30 | 91.0°F (1988) | 42.1°F (2021) | 0.55 in (1987) |
| May 31 | 91.9°F (2011) | 45.0°F (1992) | 3.05 in (1997) |