May weather in Roswell, OH
The average temperature in Roswell in May is 61.1°F (49.5°F–72.7°F). Average precipitation: 3.77 inches.
May is a spring month in Roswell, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 14h 15m. For travel, May is a comfortable month to visit.
Avg High
72.7°F
Avg Low
49.5°F
Precipitation
3.77 in
Daylight
14h 15m
May records in Roswell
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (2007) | 30.2°F (2021) | 0.94 in (2009) |
| May 2 | 86.0°F (2012) | 37.9°F (2023) | 1.55 in (1998) |
| May 3 | 89.1°F (2012) | 33.1°F (2002) | 1.23 in (2011) |
| May 4 | 84.9°F (2015) | 28.9°F (2005) | 0.65 in (2021) |
| May 5 | 81.0°F (2000) | 30.0°F (2005) | 1.45 in (2017) |
| May 6 | 86.0°F (2015) | 35.1°F (2021) | 1.00 in (2022) |
| May 7 | 89.1°F (2015) | 29.1°F (2020) | 0.89 in (2002) |
| May 8 | 91.0°F (2015) | 29.1°F (2020) | 0.60 in (2008) |
| May 9 | 91.0°F (2015) | 28.2°F (2020) | 1.40 in (2003) |
| May 10 | 88.0°F (2015) | 31.1°F (2010) | 0.78 in (2013) |
| May 11 | 89.1°F (2015) | 35.1°F (2021) | 0.96 in (2017) |
| May 12 | 84.9°F (2000) | 33.1°F (2020) | 0.45 in (2014) |
| May 13 | 87.1°F (2014) | 30.2°F (2013) | 0.78 in (2002) |
| May 14 | 84.9°F (2022) | 33.1°F (2001) | 0.52 in (2006) |
| May 15 | 87.1°F (1998) | 35.1°F (2000) | 1.14 in (2003) |
| May 16 | 86.0°F (2017) | 33.1°F (2016) | 1.19 in (2015) |
| May 17 | 88.0°F (2017) | 37.0°F (2009) | 0.74 in (2024) |
| May 18 | 86.0°F (2019) | 32.0°F (2009) | 1.30 in (1999) |
| May 19 | 87.1°F (2019) | 33.1°F (2002) | 0.86 in (2000) |
| May 20 | 89.1°F (2012) | 33.1°F (2002) | 0.74 in (2005) |
| May 21 | 89.1°F (2021) | 30.0°F (2002) | 1.57 in (2004) |
| May 22 | 87.1°F (2009) | 30.9°F (2002) | 0.69 in (2001) |
| May 23 | 89.1°F (2021) | 34.0°F (2002) | 1.18 in (1999) |
| May 24 | 87.1°F (2007) | 36.0°F (2013) | 1.13 in (1999) |
| May 25 | 89.1°F (2021) | 32.0°F (2013) | 1.11 in (2006) |
| May 26 | 90.0°F (2012) | 35.1°F (2013) | 0.28 in (2006) |
| May 27 | 91.9°F (2012) | 41.0°F (1999) | 0.53 in (2007) |
| May 28 | 90.0°F (2012) | 42.1°F (2008) | 1.82 in (2000) |
| May 29 | 90.0°F (2018) | 37.9°F (2008) | 1.27 in (2019) |
| May 30 | 91.9°F (2011) | 39.9°F (2001) | 0.48 in (2004) |
| May 31 | 93.0°F (2011) | 35.1°F (2001) | 0.86 in (2004) |