May weather in Hickory, OK
The average temperature in Hickory in May is 68.7°F (58.6°F–78.7°F). Average precipitation: 5.69 inches.
May is a spring month in Hickory, and is warmer than the annual average of 61.3°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Daylight averages about 13h 48m. For travel, May is a wet month.
Avg High
78.7°F
Avg Low
58.6°F
Precipitation
5.69 in
Daylight
13h 48m
May records in Hickory
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.9°F (2020) | 32.0°F (2014) | 2.77 in (2019) |
| May 2 | 84.9°F (2020) | 35.1°F (2011) | 1.46 in (2025) |
| May 3 | 89.1°F (2012) | 30.9°F (2011) | 1.89 in (2018) |
| May 4 | 91.9°F (2014) | 28.9°F (2013) | 0.44 in (2020) |
| May 5 | 89.1°F (2012) | 37.9°F (2017) | 1.49 in (2009) |
| May 6 | 87.1°F (2010) | 37.0°F (2013) | 1.13 in (2025) |
| May 7 | 88.0°F (2018) | 52.0°F (2017) | 1.40 in (2015) |
| May 8 | 89.1°F (2022) | 43.0°F (2020) | 1.59 in (2015) |
| May 9 | 88.0°F (2022) | 41.0°F (2020) | 3.15 in (2015) |
| May 10 | 89.1°F (2016) | 44.1°F (2019) | 0.91 in (2010) |
| May 11 | 87.1°F (2022) | 45.0°F (2013) | 1.47 in (2009) |
| May 12 | 88.0°F (2022) | 39.9°F (2013) | 1.43 in (2020) |
| May 13 | 90.0°F (2013) | 45.0°F (2017) | 0.87 in (2009) |
| May 14 | 93.9°F (2025) | 45.0°F (2011) | 1.64 in (2010) |
| May 15 | 93.0°F (2022) | 39.9°F (2014) | 2.37 in (2018) |
| May 16 | 87.1°F (2025) | 44.1°F (2011) | 1.23 in (2015) |
| May 17 | 87.1°F (2012) | 46.9°F (2009) | 1.47 in (2016) |
| May 18 | 89.1°F (2022) | 50.0°F (2009) | 1.29 in (2019) |
| May 19 | 88.0°F (2022) | 52.0°F (2009) | 4.51 in (2017) |
| May 20 | 89.1°F (2022) | 51.1°F (2009) | 2.04 in (2011) |
| May 21 | 87.1°F (2024) | 48.9°F (2017) | 3.23 in (2013) |
| May 22 | 89.1°F (2011) | 46.9°F (2013) | 1.88 in (2015) |
| May 23 | 89.1°F (2012) | 51.1°F (2017) | 1.31 in (2024) |
| May 24 | 89.1°F (2012) | 48.0°F (2017) | 2.53 in (2022) |
| May 25 | 89.1°F (2024) | 52.0°F (2022) | 2.05 in (2025) |
| May 26 | 91.0°F (2017) | 51.1°F (2022) | 0.78 in (2025) |
| May 27 | 91.9°F (2017) | 46.9°F (2022) | 2.10 in (2017) |
| May 28 | 91.9°F (2012) | 48.0°F (2009) | 1.74 in (2015) |
| May 29 | 91.0°F (2012) | 50.0°F (2009) | 0.97 in (2023) |
| May 30 | 91.0°F (2018) | 51.1°F (2009) | 0.96 in (2013) |
| May 31 | 90.0°F (2009) | 54.0°F (2012) | 0.74 in (2021) |