May weather in Marquette, MI
The average temperature in Marquette in May is 49.8°F (40.8°F–58.7°F). Average precipitation: 2.90 inches. Average snowfall is 0.3 inches.
May is a spring month in Marquette, and is warmer than the annual average of 42.6°F. Daily temperatures swing about 17.9°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 48m. For travel, May is a comfortable month to visit.
Avg High
58.7°F
Avg Low
40.8°F
Precipitation
2.90 in
Snow
0.3 in
May records in Marquette
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 78.6°F (1863) | 24.1°F (1861) | 2.25 in (1973) |
| May 2 | 84.9°F (1880) | 16.2°F (1861) | 2.34 in (2023) |
| May 3 | 91.9°F (1949) | 25.0°F (1881) | 0.88 in (1892) |
| May 4 | 86.0°F (1880) | 21.9°F (1861) | 1.05 in (1981) |
| May 5 | 82.9°F (2000) | 21.9°F (1954) | 1.56 in (1949) |
| May 6 | 88.0°F (2000) | 23.0°F (1992) | 1.46 in (1960) |
| May 7 | 84.0°F (1881) | 26.1°F (1882) | 1.22 in (1960) |
| May 8 | 86.0°F (1891) | 23.0°F (2016) | 1.30 in (1872) |
| May 9 | 89.1°F (1985) | 24.1°F (1983) | 1.68 in (1960) |
| May 10 | 84.0°F (1953) | 27.3°F (1885) | 1.53 in (1990) |
| May 11 | 86.0°F (1862) | 27.0°F (1885) | 1.04 in (1952) |
| May 12 | 84.6°F (1862) | 28.0°F (1951) | 5.12 in (2006) |
| May 13 | 84.9°F (1958) | 24.1°F (2020) | 1.62 in (1978) |
| May 14 | 84.0°F (1887) | 25.0°F (2016) | 0.78 in (1957) |
| May 15 | 93.0°F (1962) | 23.0°F (2016) | 1.20 in (1876) |
| May 16 | 93.9°F (1962) | 23.7°F (1861) | 1.33 in (1976) |
| May 17 | 91.9°F (1962) | 26.1°F (1983) | 1.51 in (1885) |
| May 18 | 88.0°F (1970) | 23.5°F (1861) | 1.51 in (2017) |
| May 19 | 86.0°F (1863) | 23.0°F (1861) | 1.95 in (1975) |
| May 20 | 93.0°F (1863) | 28.9°F (2002) | 1.17 in (2019) |
| May 21 | 91.0°F (2009) | 21.6°F (1861) | 0.86 in (2012) |
| May 22 | 98.1°F (1964) | 28.0°F (1963) | 0.93 in (1983) |
| May 23 | 88.0°F (1991) | 28.9°F (1963) | 1.09 in (1964) |
| May 24 | 86.0°F (2010) | 28.0°F (1862) | 1.27 in (1872) |
| May 25 | 91.0°F (1965) | 30.0°F (1889) | 1.11 in (1989) |
| May 26 | 93.0°F (1978) | 30.0°F (1891) | 0.88 in (1991) |
| May 27 | 91.0°F (1969) | 28.0°F (1994) | 2.62 in (1859) |
| May 28 | 100.0°F (1969) | 30.9°F (1884) | 2.05 in (1955) |
| May 29 | 91.9°F (1879) | 30.0°F (1889) | 2.10 in (1983) |
| May 30 | 90.0°F (2006) | 28.9°F (1996) | 1.81 in (1970) |
| May 31 | 90.0°F (2010) | 35.1°F (1972) | 1.47 in (1858) |