May weather in Dexter, MI
The average temperature in Dexter in May is 58.6°F (47.6°F–69.5°F). Average precipitation: 3.83 inches.
May is a spring month in Dexter, and is warmer than the annual average of 48.3°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 24m. For travel, May is a comfortable month to visit.
Avg High
69.5°F
Avg Low
47.6°F
Precipitation
3.83 in
Daylight
14h 24m
May records in Dexter
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 79.0°F (2010) | 28.0°F (2021) | 1.08 in (2019) |
| May 2 | 82.0°F (2013) | 35.1°F (2023) | 0.65 in (1997) |
| May 3 | 84.0°F (2018) | 30.0°F (2004) | 0.99 in (2018) |
| May 4 | 87.1°F (2012) | 25.0°F (2005) | 0.77 in (2022) |
| May 5 | 81.0°F (2012) | 30.0°F (2005) | 1.61 in (2025) |
| May 6 | 82.0°F (2004) | 30.9°F (2005) | 0.98 in (2015) |
| May 7 | 78.1°F (2008) | 34.0°F (2021) | 0.49 in (2001) |
| May 8 | 84.9°F (2007) | 30.0°F (2017) | 0.98 in (2010) |
| May 9 | 84.9°F (2014) | 26.1°F (2020) | 1.09 in (1996) |
| May 10 | 82.0°F (2004) | 30.9°F (2010) | 2.82 in (2006) |
| May 11 | 84.0°F (2022) | 32.0°F (2002) | 1.11 in (2002) |
| May 12 | 84.0°F (2004) | 30.0°F (2020) | 1.20 in (2018) |
| May 13 | 88.0°F (2022) | 27.0°F (2013) | 1.05 in (2018) |
| May 14 | 88.0°F (2022) | 33.1°F (2019) | 0.93 in (2009) |
| May 15 | 84.9°F (2007) | 34.0°F (2016) | 1.98 in (2001) |
| May 16 | 84.0°F (2022) | 33.1°F (2016) | 1.80 in (2009) |
| May 17 | 86.0°F (2017) | 33.1°F (2007) | 0.70 in (1999) |
| May 18 | 84.9°F (2017) | 32.0°F (2009) | 1.92 in (2000) |
| May 19 | 87.1°F (2017) | 30.0°F (2002) | 1.86 in (2020) |
| May 20 | 88.0°F (2024) | 30.9°F (2002) | 1.21 in (2004) |
| May 21 | 89.1°F (2012) | 36.0°F (2002) | 2.00 in (2004) |
| May 22 | 88.0°F (2024) | 32.0°F (2002) | 1.85 in (2010) |
| May 23 | 88.0°F (2007) | 34.0°F (2015) | 0.94 in (1984) |
| May 24 | 88.0°F (2007) | 36.0°F (2013) | 0.38 in (1992) |
| May 25 | 86.0°F (2020) | 33.1°F (2013) | 2.07 in (2011) |
| May 26 | 88.0°F (2020) | 34.0°F (2013) | 2.00 in (2011) |
| May 27 | 91.0°F (2020) | 37.9°F (2023) | 0.80 in (2000) |
| May 28 | 93.0°F (2018) | 32.0°F (2008) | 0.71 in (2013) |
| May 29 | 95.0°F (2018) | 36.0°F (2008) | 0.50 in (1983) |
| May 30 | 91.9°F (2018) | 34.0°F (2021) | 0.92 in (2003) |
| May 31 | 91.0°F (2023) | 41.0°F (2009) | 2.43 in (2015) |