April weather in Bath, ME
The average temperature in Bath in April is 41.8°F (31.0°F–52.5°F). Average precipitation: 4.31 inches. Average snowfall is 3.0 inches.
April is a spring month in Bath, and is cooler than the annual average of 44.6°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 13h 14m. For travel, April is cool.
Avg High
52.5°F
Avg Low
31.0°F
Precipitation
4.31 in
Snow
3.0 in
April records in Bath
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 61.0°F (2019) | 18.0°F (2015) | 0.65 in (2021) |
| April 2 | 57.9°F (2018) | 18.0°F (2015) | 1.14 in (2011) |
| April 3 | 51.1°F (2012) | 19.0°F (2021) | 1.77 in (2005) |
| April 4 | 61.0°F (2015) | 16.0°F (2016) | 0.87 in (2024) |
| April 5 | 59.0°F (2025) | 16.0°F (2016) | 1.40 in (2006) |
| April 6 | 59.0°F (2022) | 15.1°F (2016) | 0.37 in (2025) |
| April 7 | 59.0°F (2019) | 16.0°F (2016) | 1.70 in (2009) |
| April 8 | 60.1°F (2021) | 19.0°F (2011) | 0.71 in (2022) |
| April 9 | 64.9°F (2021) | 21.0°F (2023) | 1.33 in (2022) |
| April 10 | 61.0°F (2021) | 19.9°F (2025) | 1.82 in (2020) |
| April 11 | 73.0°F (2021) | 21.9°F (2018) | 0.92 in (1993) |
| April 12 | 78.1°F (2017) | 25.0°F (2020) | 0.38 in (2003) |
| April 13 | 66.0°F (2015) | 25.0°F (2020) | 1.18 in (1993) |
| April 14 | 69.1°F (2023) | 28.0°F (2017) | 1.90 in (2011) |
| April 15 | 80.1°F (2023) | 27.0°F (2013) | 0.54 in (1996) |
| April 16 | 69.1°F (2012) | 23.0°F (2011) | 2.16 in (2007) |
| April 17 | 80.1°F (2017) | 21.0°F (2014) | 3.84 in (1996) |
| April 18 | 81.0°F (2012) | 21.9°F (2014) | 0.80 in (2007) |
| April 19 | 63.0°F (2016) | 25.0°F (2020) | 2.65 in (1997) |
| April 20 | 69.1°F (2025) | 25.0°F (2014) | 0.93 in (1998) |
| April 21 | 66.0°F (2012) | 21.9°F (2020) | 1.92 in (2015) |
| April 22 | 64.0°F (2016) | 21.9°F (2020) | 1.83 in (2009) |
| April 23 | 68.0°F (2016) | 24.1°F (2018) | 2.31 in (2012) |
| April 24 | 62.1°F (2016) | 25.0°F (2013) | 1.64 in (2012) |
| April 25 | 72.0°F (2021) | 28.0°F (2016) | 1.31 in (2005) |
| April 26 | 64.0°F (2025) | 24.1°F (2024) | 1.61 in (2018) |
| April 27 | 60.1°F (2018) | 27.0°F (2016) | 2.11 in (2025) |
| April 28 | 66.9°F (2021) | 27.0°F (2016) | 2.63 in (2005) |
| April 29 | 73.9°F (2025) | 27.0°F (2016) | 2.29 in (2008) |
| April 30 | 77.0°F (2017) | 27.0°F (2012) | 2.20 in (2008) |