May weather in Dayton, IN

The average temperature in Dayton in May is °F (°F–°F). Average precipitation: 4.28 inches.

May is a spring month in Dayton, and is cooler than the annual average of 0°F. Daylight averages about 14h 15m.

Avg High
°F
Avg Low
°F
Precipitation
4.28 in
Daylight
14h 15m

May records in Dayton

Date Record High Record Low Record Precip
May 1 84.9°F (2013) 50.0°F (2011) 0.65 in (2016)
May 2 84.9°F (2013) 48.0°F (2011) 0.76 in (2012)
May 3 82.9°F (2012) 45.0°F (2011) 0.24 in (2019)
May 4 88.0°F (2012) 39.9°F (2011) 0.71 in (2017)
May 5 88.0°F (2012) 35.1°F (2011) 1.17 in (2017)
May 6 81.0°F (2012) 34.0°F (2011) 0.65 in (2022)
May 7 87.1°F (2012) 51.1°F (2011) 0.69 in (2012)
May 8 87.1°F (2012) 52.0°F (2011) 0.63 in (2012)
May 9 81.0°F (2013) 48.9°F (2012) 1.50 in (2017)
May 10 78.1°F (2013) 42.1°F (2012) 0.61 in (2013)
May 11 78.1°F (2013) 41.0°F (2012) 0.48 in (2017)
May 12 78.1°F (2012) 37.0°F (2013) 1.96 in (2014)
May 13 80.1°F (2012) 35.1°F (2013) 0.19 in (2019)
May 14 81.0°F (2012) 34.0°F (2013) 0.28 in (2023)
May 15 86.0°F (2013) 46.0°F (2012) 0.73 in (2015)
May 16 87.1°F (2013) 39.9°F (2011) 0.95 in (2022)
May 17 86.0°F (2013) 41.0°F (2011) 0.60 in (2019)
May 18 86.0°F (2013) 44.1°F (2011) 0.68 in (2020)
May 19 87.1°F (2012) 44.1°F (2012) 0.56 in (2018)
May 20 93.9°F (2012) 52.0°F (2011) 0.77 in (2017)
May 21 93.9°F (2012) 52.0°F (2011) 1.42 in (2017)
May 22 86.0°F (2013) 46.0°F (2012) 0.72 in (2019)
May 23 84.0°F (2011) 46.0°F (2012) 0.45 in (2019)
May 24 100.0°F (2012) 37.9°F (2013) 0.09 in (2011)
May 25 89.1°F (2012) 37.0°F (2013) 2.31 in (2024)
May 26 90.0°F (2012) 41.0°F (2013) 1.99 in (2011)
May 27 97.0°F (2012) 44.1°F (2013) 1.56 in (2022)
May 28 98.1°F (2012) 50.0°F (2011) 0.65 in (2013)
May 29 96.1°F (2012) 55.9°F (2011) 1.20 in (2011)
May 30 88.0°F (2012) 54.0°F (2012) 0.06 in (2019)
May 31 86.0°F (2013) 51.1°F (2012) 1.38 in (2018)

Other months in Dayton