April weather in Mackinac Island, MI
The average temperature in Mackinac Island in April is 38.1°F (29.4°F–46.8°F). Average precipitation: 3.01 inches.
April is a spring month in Mackinac Island, and is cooler than the annual average of 42.5°F. Daily temperatures swing about 17.4°F between overnight low and afternoon high. Daylight averages about 13h 19m. For travel, April is cool.
Avg High
46.8°F
Avg Low
29.4°F
Precipitation
3.01 in
Daylight
13h 19m
April records in Mackinac Island
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 54.0°F (2010) | 15.1°F (2019) | 0.43 in (2016) |
| April 2 | 54.0°F (2010) | 16.0°F (2018) | 0.09 in (2016) |
| April 3 | 59.0°F (2010) | 12.9°F (2016) | 0.12 in (2015) |
| April 4 | 51.1°F (2012) | 12.0°F (2016) | 0.36 in (2017) |
| April 5 | 63.0°F (2010) | 12.9°F (2018) | 0.22 in (2017) |
| April 6 | 63.0°F (2010) | 15.1°F (2016) | 0.30 in (2016) |
| April 7 | 51.1°F (2020) | 19.9°F (2018) | 0.90 in (2010) |
| April 8 | 51.1°F (2017) | 14.0°F (2016) | 0.81 in (2019) |
| April 9 | 55.9°F (2017) | 12.9°F (2016) | 0.62 in (2019) |
| April 10 | 66.0°F (2017) | 14.0°F (2016) | 0.41 in (2015) |
| April 11 | 57.0°F (2011) | 21.9°F (2016) | 0.68 in (2017) |
| April 12 | 57.0°F (2010) | 25.0°F (2010) | 0.51 in (2019) |
| April 13 | 63.0°F (2015) | 25.0°F (2016) | 0.38 in (2020) |
| April 14 | 55.9°F (2011) | 27.0°F (2019) | 0.23 in (2015) |
| April 15 | 55.0°F (2015) | 19.9°F (2018) | 0.26 in (2021) |
| April 16 | 69.1°F (2010) | 21.0°F (2018) | 0.95 in (2018) |
| April 17 | 53.1°F (2016) | 16.0°F (2014) | 0.94 in (2011) |
| April 18 | 69.1°F (2016) | 24.1°F (2011) | 0.82 in (2019) |
| April 19 | 62.1°F (2012) | 24.1°F (2011) | 0.17 in (2012) |
| April 20 | 57.0°F (2010) | 24.1°F (2020) | 0.31 in (2015) |
| April 21 | 57.9°F (2010) | 16.0°F (2014) | 0.54 in (2015) |
| April 22 | 55.0°F (2018) | 21.0°F (2020) | 0.30 in (2016) |
| April 23 | 57.0°F (2018) | 19.9°F (2020) | 0.85 in (2012) |
| April 24 | 57.0°F (2018) | 18.0°F (2013) | 0.33 in (2013) |
| April 25 | 61.0°F (2018) | 19.0°F (2013) | 0.78 in (2011) |
| April 26 | 61.0°F (2018) | 26.1°F (2015) | 0.70 in (2016) |
| April 27 | 57.0°F (2010) | 28.9°F (2019) | 0.86 in (2011) |
| April 28 | 70.0°F (2017) | 27.0°F (2018) | 1.25 in (2011) |
| April 29 | 60.1°F (2013) | 25.0°F (2018) | 0.17 in (2021) |
| April 30 | 57.0°F (2021) | 25.0°F (2018) | 2.09 in (2020) |