May weather in Rome, NY
The average temperature in Rome in May is 56.8°F (44.7°F–68.9°F). Average precipitation: 4.46 inches.
May is a spring month in Rome, and is warmer than the annual average of 46.6°F. Daily temperatures swing about 24.2°F between overnight low and afternoon high. Expect about 15 days with precipitation. Daylight averages about 14h 29m. For travel, May is a comfortable month to visit.
Avg High
68.9°F
Avg Low
44.7°F
Precipitation
4.46 in
Daylight
14h 29m
May records in Rome
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.0°F (2010) | 27.1°F (2008) | 0.87 in (2017) |
| May 2 | 86.0°F (2018) | 36.0°F (2015) | 0.73 in (2016) |
| May 3 | 80.1°F (2018) | 34.0°F (2017) | 1.12 in (2011) |
| May 4 | 82.9°F (2015) | 31.1°F (2017) | 0.63 in (2018) |
| May 5 | 80.1°F (2010) | 28.2°F (2020) | 1.00 in (2024) |
| May 6 | 77.0°F (2013) | 29.1°F (2020) | 1.42 in (2025) |
| May 7 | 81.0°F (2015) | 30.2°F (2020) | 0.31 in (2008) |
| May 8 | 88.0°F (2015) | 30.2°F (2020) | 1.84 in (2012) |
| May 9 | 87.1°F (2015) | 27.1°F (2020) | 0.82 in (2025) |
| May 10 | 81.0°F (2015) | 29.1°F (2010) | 2.15 in (2019) |
| May 11 | 84.9°F (2015) | 28.2°F (2010) | 0.72 in (2015) |
| May 12 | 86.0°F (2022) | 28.2°F (2020) | 0.38 in (2019) |
| May 13 | 84.9°F (2022) | 24.3°F (2020) | 0.80 in (2019) |
| May 14 | 84.9°F (2022) | 27.1°F (2013) | 0.46 in (2019) |
| May 15 | 84.0°F (2014) | 32.0°F (2023) | 1.55 in (2020) |
| May 16 | 82.9°F (2025) | 37.0°F (2016) | 1.80 in (2014) |
| May 17 | 87.1°F (2017) | 31.1°F (2023) | 0.82 in (2025) |
| May 18 | 89.1°F (2017) | 27.1°F (2023) | 1.17 in (2015) |
| May 19 | 84.0°F (2021) | 30.2°F (2009) | 3.17 in (2011) |
| May 20 | 91.0°F (2021) | 33.1°F (2008) | 1.36 in (2011) |
| May 21 | 91.9°F (2022) | 34.0°F (2008) | 0.81 in (2013) |
| May 22 | 89.1°F (2024) | 36.0°F (2019) | 0.51 in (2018) |
| May 23 | 84.9°F (2020) | 30.2°F (2015) | 0.53 in (2025) |
| May 24 | 86.0°F (2010) | 37.9°F (2008) | 0.59 in (2013) |
| May 25 | 86.0°F (2010) | 34.0°F (2023) | 0.33 in (2019) |
| May 26 | 91.9°F (2020) | 33.1°F (2023) | 0.70 in (2021) |
| May 27 | 91.0°F (2020) | 34.0°F (2013) | 0.84 in (2024) |
| May 28 | 91.0°F (2016) | 33.1°F (2008) | 0.59 in (2021) |
| May 29 | 88.0°F (2012) | 34.0°F (2008) | 1.07 in (2013) |
| May 30 | 88.0°F (2018) | 39.0°F (2008) | 0.70 in (2015) |
| May 31 | 89.1°F (2010) | 35.1°F (2009) | 0.40 in (2025) |